799 The Coder | Page 3 of 3 | A Passionate Coder

Disable Inline Editing on Apex:EnhancedList through jquery script

Sometimes we don’t want to keep inline editing on the apex:enhancedList, and unfortunately there is no standard way to disable inline editing. But there is always a solution for , not a standard way but we can say workaround to fulfill the requirement.

Here is the jQuery code snippet which can be put in a javascript function and then we can call this function on the “oncomplete” attribute of apex:enhancedList. Its obvious that you must include jQuery files for the execution of the below code snippet.

$("td").each(function(){
	var innerDivID = $(this).children().attr('id');
	var innerDivIsEditField = false;
	if(innerDivID !=undefined && innerDivID !=null && innerDivID != '' && (innerDivID.indexOf('_00N') > -1 || innerDivID.indexOf('_Name') > -1)){
		innerDivIsEditField = true;
	}
	var className = $(this).attr('class');
	var classesArray = className.split(' ');
	var isInlineField = false;
	var inlineEditClassName = '';
	for(var i=0; i< classesArray.length; i++){
		if(classesArray[i].indexOf('td-00N') > -1 || classesArray[i].indexOf('td-Name') > -1){
			isInlineField = true;
			inlineEditClassName = classesArray[i];
			break;
		}
	}
	if(isInlineField && innerDivIsEditField){
		className = className.replace(inlineEditClassName,'');
		$(this).attr('class',className);
	}
});

$("td").each(function(){

var innerDivID = $(this).children().attr('id');

var innerDivIsEditField = false;

if(innerDivID !=undefined && innerDivID !=null && innerDivID != '' && (innerDivID.indexOf('_00N') > -1 || innerDivID.indexOf('_Name') > -1)){

innerDivIsEditField = true;

}

var className = $(this).attr('class');

var classesArray = className.split(' ');

var isInlineField = false;

var inlineEditClassName = '';

for(var i=0; i< classesArray.length; i++){

if(classesArray[i].indexOf('td-00N') > -1 || classesArray[i].indexOf('td-Name') > -1){

isInlineField = true;

inlineEditClassName = classesArray[i];

break;

}

if(isInlineField && innerDivIsEditField){

className = className.replace(inlineEditClassName,'');

$(this).attr('class',className);

}

});

Salesforce Account Merge without Account Team Member records

Before we go ahead we should know about standard functionality of Account Merge Click Here.

Account Merge behavior for Account team member records : If both accounts have different account teams, the merged account will contain members from both account teams.

Here standard behavior will put all team members of both account under the merged account.What if you don’t want to bring account team members of the other account ?

So basically when we are merging two accounts one gets deleted and another gets updated. We can write a trigger on the Delete event of account, whenever an account is going to be deleted we will also delete its team members. The code snippet for stopping copying of account team members of losing account to the winning account is as follows.

if(Trigger.isBefore && Trigger.isDelete){
	// Collecting all Team members to delete
	List accTeamMemberToDelete = new List();
	for(account acc : [SELECT id,(SELECT id FROM AccountTeamMembers) FROM account WHERE id IN :Trigger.old]){
		if(acc.AccountTeamMembers != null){
			accTeamMemberToDelete.addAll(acc.AccountTeamMembers);
		}
	}
	if(accTeamMemberToDelete.size() > 0){
		delete accTeamMemberToDelete;
	}
}

if(Trigger.isBefore && Trigger.isDelete){

// Collecting all Team members to delete

List accTeamMemberToDelete = new List();

for(account acc : [SELECT id,(SELECT id FROM AccountTeamMembers) FROM account WHERE id IN :Trigger.old]){

if(acc.AccountTeamMembers != null){

accTeamMemberToDelete.addAll(acc.AccountTeamMembers);

}

if(accTeamMemberToDelete.size() > 0){

delete accTeamMemberToDelete;

}

C – Authentication Program with username and password

C-Authentication program will helps to add an authentic step before getting into your program. This can be used as a security check in any C program.

Customization In Code

In the given code for Authentication in C language, you can specify following properties/values as per your choice.

Username
Password
Number of maximum attempts

Source Code

#include< conio.h >
#include< stdio.h >
#include< dos.h >
#include< string.h >
int authenticate(char userName[], char password[]);
void main(){
 char password[20] = "password"; // set password
 char userName[20] = "userName"; // set userName
 if(authenticate(userName,password)){
  printf("\nAuthentication Successfull!");
 }else{
  printf("\nYou have attempted all tries, program will exit soon!!!");
  sleep(3);
  exit(1);
 }
 getch();
}
int authenticate(char userName[], char password[]){
 char ch;
 char currentUserName[20];
 char currentPassword[20];
 int i,attempts=1,userNameCorrect=1;
 int maxTry = 3;
 while(attempts < = maxTry){
  ch='\0';
  if(userNameCorrect){
   clrscr();
   printf("User Name : ");
   gets(currentUserName);
  }
  if(strcmp(currentUserName,userName)==0){
   userNameCorrect = 0;
   clrscr();
   printf("User Name : %s\n",currentUserName);
   printf("Password  : ");
   i=0;
   while(ch!=13){
    ch = getch();
    if(ch!=13 && ch!=8){
     putch('*');
     currentPassword[i]=ch;
     i++;
    }
   }
   currentPassword[i] = '\0';
   if(strcmp(currentPassword,password)==0){
    // Authentication is successfull;
    return 1;
   }else{
    printf("\nPassword incorrect!");
    getch();
    attempts++;
   }

  }else{
   attempts++;
   printf("User name incorrect!");
   getch();
  }
 }
 return 0;
}

#include< conio.h >

#include< stdio.h >

#include< dos.h >

#include< string.h >

int authenticate(char userName[], char password[]);

void main(){

char password[20] = "password"; // set password

char userName[20] = "userName"; // set userName

if(authenticate(userName,password)){

printf("\nAuthentication Successfull!");

}else{

printf("\nYou have attempted all tries, program will exit soon!!!");

sleep(3);

exit(1);

}

getch();

}

int authenticate(char userName[], char password[]){

char ch;

char currentUserName[20];

char currentPassword[20];

int i,attempts=1,userNameCorrect=1;

int maxTry = 3;

while(attempts < = maxTry){

ch='\0';

if(userNameCorrect){

clrscr();

printf("User Name : ");

gets(currentUserName);

}

if(strcmp(currentUserName,userName)==0){

userNameCorrect = 0;

clrscr();

printf("User Name : %s\n",currentUserName);

printf("Password : ");

i=0;

while(ch!=13){

ch = getch();

if(ch!=13 && ch!=8){

putch('*');

currentPassword[i]=ch;

i++;

}

currentPassword[i] = '\0';

if(strcmp(currentPassword,password)==0){

// Authentication is successfull;

return 1;

}else{

printf("\nPassword incorrect!");

getch();

attempts++;

}

}else{

attempts++;

printf("User name incorrect!");

getch();

}

return 0;

}

C – Guess the secret sentence character by character

Here you will get complete source code guessing a character in a secret sentence or word in C Programming language. you can set your secret message or sentence in the code and then you can tell your friend to start guessing that secret message after executing the code.

One of my Facebook Page’s fan Faster Msr posted this on my page, so I coded to implement this using C Programming language.

Source Code of Program.

/*
 Author - Nisar Ahmed.
 Date - 28 June 2015.
*/
#include < conio.h>
#include < stdio.h>
#include < string.h>
int main(){
 int i,totalTry=0,totalChar = 0, charCorrect = 0, charIncorrect = 0, score = 0;
 char displayMsg[80], orgMsglwr[80];
 char orgMsg[] = "C programming";
 char ch,temp;
 for(i=0;i< strlen(orgMsg);i++){
  orgMsglwr[i] = orgMsg[i] >= 97 ? orgMsg[i]-32 : orgMsg[i];
  if(orgMsg[i] == ' ')
   displayMsg[i] = ' ';
  else{
   displayMsg[i] = '*';
   totalChar++;
  }
 }
 displayMsg[i] = '\0';
 orgMsglwr[i]='\0';

 totalTry = totalChar; // Set accordingly
 textbackground(WHITE);
 textcolor(BLUE);
 while(charIncorrect < totalTry){
  clrscr();
  textcolor(RED);
  gotoxy(30,3);
  cprintf("799 Web Nixar's Coding");
  gotoxy(20,5);
  cprintf("The program finds character in sentence");
  gotoxy(10,7);
  cprintf("If any character is already found then it is disabled.");
  textcolor(YELLOW);
  gotoxy(25,9);
  cprintf("%s",displayMsg);
  gotoxy(10,11);
  textcolor(BLACK);
  cprintf("Please find character : ");
  ch = getch();
  cprintf("%c",ch);
  temp = ch >= 97 ? ch-32 : ch+32;
  if(ch == ' '|| ch =='\r' || strchr(displayMsg,ch) != NULL || strchr(displayMsg,temp) != NULL)
   continue;
  ch = ch>=97 ? ch-32 : ch;
  if(NULL == strchr(displayMsg,ch) && NULL != strchr(orgMsglwr,ch)){
   charCorrect++;
   score++;
   for(i=0;i< strlen(orgMsg);i++){
    // Below two lines convert the character to lowercase
    temp = orgMsg[i] >= 97 ? orgMsg[i]-32 : orgMsg[i];
    ch = ch >=97 ? ch-32 : ch;
    if(temp == ch){
     displayMsg[i] = orgMsg[i];
    }
   }
  }else{
   charIncorrect++;
  }
  gotoxy(10,15);
  cprintf("Message : ");
  textcolor(YELLOW);
  cprintf(displayMsg);
  textcolor(BLACK);
  gotoxy(10,17);
  cprintf("Character correct : %d",charCorrect);
  gotoxy(40,17);
  cprintf("Character incorrect : %d",charIncorrect);
  gotoxy(10,19);
  cprintf("Score : %d",score);
  gotoxy(10,21);
  if(NULL == strchr(displayMsg,'*'))
   break;
  if(charIncorrect != totalTry)
   cprintf("Press any key to continue...");
  else
   cprintf("Game Over!!!");
  getch();

 }
 if(totalTry != charIncorrect)
  cprintf("Hurray! You Won");
 getch();
 return 0;
}

Author - Nisar Ahmed.

Date - 28 June 2015.

#include < conio.h>

#include < stdio.h>

#include < string.h>

int main(){

int i,totalTry=0,totalChar = 0, charCorrect = 0, charIncorrect = 0, score = 0;

char displayMsg[80], orgMsglwr[80];

char orgMsg[] = "C programming";

char ch,temp;

for(i=0;i< strlen(orgMsg);i++){

orgMsglwr[i] = orgMsg[i] >= 97 ? orgMsg[i]-32 : orgMsg[i];

if(orgMsg[i] == ' ')

displayMsg[i] = ' ';

else{

displayMsg[i] = '*';

totalChar++;

}

displayMsg[i] = '\0';

orgMsglwr[i]='\0';

totalTry = totalChar; // Set accordingly

textbackground(WHITE);

textcolor(BLUE);

while(charIncorrect < totalTry){

clrscr();

textcolor(RED);

gotoxy(30,3);

cprintf("799 Web Nixar's Coding");

gotoxy(20,5);

cprintf("The program finds character in sentence");

gotoxy(10,7);

cprintf("If any character is already found then it is disabled.");

textcolor(YELLOW);

gotoxy(25,9);

cprintf("%s",displayMsg);

gotoxy(10,11);

textcolor(BLACK);

cprintf("Please find character : ");

ch = getch();

cprintf("%c",ch);

temp = ch >= 97 ? ch-32 : ch+32;

if(ch == ' '|| ch =='\r' || strchr(displayMsg,ch) != NULL || strchr(displayMsg,temp) != NULL)

continue;

ch = ch>=97 ? ch-32 : ch;

if(NULL == strchr(displayMsg,ch) && NULL != strchr(orgMsglwr,ch)){

charCorrect++;

score++;

for(i=0;i< strlen(orgMsg);i++){

// Below two lines convert the character to lowercase

temp = orgMsg[i] >= 97 ? orgMsg[i]-32 : orgMsg[i];

ch = ch >=97 ? ch-32 : ch;

if(temp == ch){

displayMsg[i] = orgMsg[i];

}

}else{

charIncorrect++;

}

gotoxy(10,15);

cprintf("Message : ");

textcolor(YELLOW);

cprintf(displayMsg);

textcolor(BLACK);

gotoxy(10,17);

cprintf("Character correct : %d",charCorrect);

gotoxy(40,17);

cprintf("Character incorrect : %d",charIncorrect);

gotoxy(10,19);

cprintf("Score : %d",score);

gotoxy(10,21);

if(NULL == strchr(displayMsg,'*'))

break;

if(charIncorrect != totalTry)

cprintf("Press any key to continue...");

else

cprintf("Game Over!!!");

getch();

}

if(totalTry != charIncorrect)

cprintf("Hurray! You Won");

getch();

return 0;

}

C program for all number conversion.

I have created a C program for all number conversion, its a small application using C language. I have used printf’s various format specifiers to minimize the code and utilizing the available features of printf function.

These are some of format specifiers used in the code.

%d => for signed decimal integer.
%o => unsigned octal integer.
%X => unsigned hexadecimal integer.

The number conversions supported by this code are listed below.

Binary to Octal
Binary to Decimal
Binary to Hexadecimal
Octal to Binary
Octal to Decimal
Octal to Hexadecimal
Decimal to Binary
Decimal to Octal
Decimal to Hexadecimal
Hexadecimal to Binary
Hexadecimal to Octal
Hexadecimal to Decimal

C program for all number conversion — All Number Conversions using C

#include< conio.h>
#include< stdio.h>
#include< math.h>
#include< string.h>

#define toBinary 1
#define toOctal 2
#define toDecimal 3
#define toHexadecimal 4

// Function to show the Converted number
void showConvertedNumber(int choice, int num){
	int i=0,sizeofInt;
	switch(choice){
		case toBinary :
			sizeofInt = sizeof(int)*8; // To take size of int in bits
			printf("####### Binary : ");
			for(i=0;i < sizeofInt; i++)
				printf("%d",(num << i & 1 << (sizeofInt-1)) ? 1 : 0);
			break;
		case toOctal :
			printf("####### Octal : %o",num);
			break;
		case toDecimal :
			printf("####### Decimal : %d",num);
			break;
		case toHexadecimal :
			printf("####### Hexadecimal : %X",num);
			break;
	}
	getch();
}
// Function to show the error message
void showError(){
	printf("####### Enter valid number! ");
	getch();
}
// Function to convert binary number to decimal
int getDecimal(char *binary){
	int i,decimal=0;
	for(i = strlen(binary)-1; i >= 0 ;i--){
		if(binary[i] == '1')
			decimal += (int) pow((double) 2, (double) (strlen(binary)-1 - i));
	}
	return decimal;
}
// Function to validate the binary string.
int validateBinary(char *binary){
    int valid = 1,i;
    for(i = 0 ; i < strlen(binary); i++){
	if(binary[i] == '1' || binary[i] == '0')
		continue;
	else{
		valid = 0;
		break;
	}
    }
    return valid;
}
void main(){
	int choice,num,innerChoice,valid;
	char binary[sizeof(int)];
	textmode(C40);
	textbackground(WHITE);
	textcolor(BLUE);
	do{
		clrscr();
		printf("####### 799 Web Nixar's Creation    ####");
		printf("________________________________________");
		printf("####### Number Conversion Menu      ####");
		printf("========================================");
		printf("====>   1.Binary to Octal           ####");
		printf("====>   2.Binary to Decimal         ####");
		printf("====>   3.Binary to Hexadecimal     ####");
		printf("________________________________________");
		printf("====>   4.Octal to Binary           ####");
		printf("====>   5.Octal to Decimal          ####");
		printf("====>   6.Octal to Hexadecimal      ####");
		printf("________________________________________");
		printf("====>   7.Decimal to Binary         ####");
		printf("====>   8.Decimal to Octal          ####");
		printf("====>   9.Decimal to Hexadecimal    ####");
		printf("________________________________________");
		printf("====>   10.Hexadecimal to Binary    ####");
		printf("====>   11.Hexadecimal to Octal     ####");
		printf("====>   12.Hexadecimal to Decimal   ####");
		printf("________________________________________");
		printf("====>   13.Exit                     ####");
		printf("========================================");
		printf("####### Enter your Choice : ");
		scanf("%d",&choice);
		switch(choice){
			case 1 :
			case 2 :
			case 3 :
				innerChoice = (choice == 1 ? 2 : choice == 2 ? 3 : 4);
				printf("####### Enter binary number : ");
				scanf("%s",binary);
				// validation
				valid = validateBinary(binary);
				if(0 == valid){
					showError();
					break;
				}
				num = getDecimal(binary);
				showConvertedNumber(innerChoice,num);
				break;
			case 4 :
			case 5 :
			case 6 :
				innerChoice =  (choice == 4 ? 1 : choice == 5 ? 3 : 4);
				printf("####### Enter octal number : ");

				valid = scanf("%o",&num);
				// validation
				if(0 == valid){
				      showError();
				      break;
				}
				showConvertedNumber(innerChoice,num);
				break;
			case 7 :
			case 8 :
			case 9 :
				innerChoice =  (choice == 7 ? 1 : choice == 8 ? 2 : 4);
				printf("####### Enter decimal number : ");
				valid = scanf("%d",&num);
				// validation
				if(0 == valid){
					showError();
					break;
				}
				showConvertedNumber(innerChoice,num);
				break;
				break;
			case 10:
			case 11:
			case 12:
				innerChoice =  (choice == 10 ? 1 : choice == 11 ? 2 : 3);
				printf("####### Enter Hexadecimal number : ");
				valid = scanf("%x",&num);
				// validation
				if(0 == valid){
					showError();
					break;
				}
				showConvertedNumber(innerChoice,num);
				break;
			case 13: exit(1);
				 break;
			default: printf("####### Enter valid choice ");
				 getch();
				 main();
				 break;
		}
	}while(1);
	getch();
}

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#include< conio.h>

#include< stdio.h>

#include< math.h>

#include< string.h>

#define toBinary 1

#define toOctal 2

#define toDecimal 3

#define toHexadecimal 4

// Function to show the Converted number

void showConvertedNumber(int choice, int num){

int i=0,sizeofInt;

switch(choice){

case toBinary :

sizeofInt = sizeof(int)*8; // To take size of int in bits

printf("####### Binary : ");

for(i=0;i < sizeofInt; i++)

printf("%d",(num << i & 1 << (sizeofInt-1)) ? 1 : 0);

break;

case toOctal :

printf("####### Octal : %o",num);

break;

case toDecimal :

printf("####### Decimal : %d",num);

break;

case toHexadecimal :

printf("####### Hexadecimal : %X",num);

break;

}

getch();

}

// Function to show the error message

void showError(){

printf("####### Enter valid number! ");

getch();

}

// Function to convert binary number to decimal

int getDecimal(char *binary){

int i,decimal=0;

for(i = strlen(binary)-1; i >= 0 ;i--){

if(binary[i] == '1')

decimal += (int) pow((double) 2, (double) (strlen(binary)-1 - i));

}

return decimal;

}

// Function to validate the binary string.

int validateBinary(char *binary){

int valid = 1,i;

for(i = 0 ; i < strlen(binary); i++){

if(binary[i] == '1' || binary[i] == '0')

continue;

else{

valid = 0;

break;

}

return valid;

}

void main(){

int choice,num,innerChoice,valid;

char binary[sizeof(int)];

textmode(C40);

textbackground(WHITE);

textcolor(BLUE);

do{

clrscr();

printf("####### 799 Web Nixar's Creation ####");

printf("________________________________________");

printf("####### Number Conversion Menu ####");

printf("========================================");

printf("====> 1.Binary to Octal ####");

printf("====> 2.Binary to Decimal ####");

printf("====> 3.Binary to Hexadecimal ####");

printf("________________________________________");

printf("====> 4.Octal to Binary ####");

printf("====> 5.Octal to Decimal ####");

printf("====> 6.Octal to Hexadecimal ####");

printf("________________________________________");

printf("====> 7.Decimal to Binary ####");

printf("====> 8.Decimal to Octal ####");

printf("====> 9.Decimal to Hexadecimal ####");

printf("________________________________________");

printf("====> 10.Hexadecimal to Binary ####");

printf("====> 11.Hexadecimal to Octal ####");

printf("====> 12.Hexadecimal to Decimal ####");

printf("________________________________________");

printf("====> 13.Exit ####");

printf("========================================");

printf("####### Enter your Choice : ");

scanf("%d",&choice);

switch(choice){

case 1 :

case 2 :

case 3 :

innerChoice = (choice == 1 ? 2 : choice == 2 ? 3 : 4);

printf("####### Enter binary number : ");

scanf("%s",binary);

// validation

valid = validateBinary(binary);

if(0 == valid){

showError();

break;

}

num = getDecimal(binary);

showConvertedNumber(innerChoice,num);

break;

case 4 :

case 5 :

case 6 :

innerChoice = (choice == 4 ? 1 : choice == 5 ? 3 : 4);

printf("####### Enter octal number : ");

valid = scanf("%o",&num);

// validation

if(0 == valid){

showError();

break;

}

showConvertedNumber(innerChoice,num);

break;

case 7 :

case 8 :

case 9 :

innerChoice = (choice == 7 ? 1 : choice == 8 ? 2 : 4);

printf("####### Enter decimal number : ");

valid = scanf("%d",&num);

// validation

if(0 == valid){

showError();

break;

}

showConvertedNumber(innerChoice,num);

break;

case 10:

case 11:

case 12:

innerChoice = (choice == 10 ? 1 : choice == 11 ? 2 : 3);

printf("####### Enter Hexadecimal number : ");

valid = scanf("%x",&num);

// validation

if(0 == valid){

showError();

break;

}

showConvertedNumber(innerChoice,num);

break;

case 13: exit(1);

break;

default: printf("####### Enter valid choice ");

getch();

main();

break;

}

}while(1);

getch();

}

Pyramid using C with a new logic.

There are many ways of solving a programming problem , and every one has his own logic to solve a problem. Here I also implemented a new logic using C language’s printf() function.
printf() function is more than just writing output to the screen i.e. it returns the number of characters it writes on the output screen.

One functionality of printf() is as follows.

printf(“Hello”+1); = ello
printf(“ABCDE”+2); = CDE
It skips the first n characters if we are using printf(“message”+n);

Another functionality of printf method is :

If we write => int num = printf(“Hello”); . Then num will have value 5 (Hello has 5 letters).

Similarly if we write,

int num = printf(“2017”);. Then num will have value 4 (2017 has 4 characters).

#include<conio.h>
#include<stdio.h>
int main(){
	char star[80];
	char space[80];
	int line,i;
	clrscr();
	printf("Enter number of lines in the pyramid = ");
	scanf("%d",&line);
	for(i=0;i < line;i++){
		star[i]='*';
		space[i]=' ';
	}
	space[line-1]='\0';
	star[line]='\0';
	for(i=1;i < =line;i++){
		printf(space+(i-1));
		printf(star+(line-i));
		printf(star+(line+1-i));
		printf("\n");
	}
	getch();
	return 0;
}

#include<conio.h>

#include<stdio.h>

int main(){

char star[80];

char space[80];

int line,i;

clrscr();

printf("Enter number of lines in the pyramid = ");

scanf("%d",&line);

for(i=0;i < line;i++){

star[i]='*';

space[i]=' ';

}

space[line-1]='\0';

star[line]='\0';

for(i=1;i < =line;i++){

printf(space+(i-1));

printf(star+(line-i));

printf(star+(line+1-i));

printf("\n");

}

getch();

return 0;

}

Love and Friendship calculator using C/C++

Love and Friendship calculator is a small C or C++ application which implements a school-time logic. When we are in school time we play with our names and calculate some percentage. I also implemented one of them logic to calculate Love and friendship.

The Logic which i have implemented is as follows.

Two names n1 and n2 are taken from the user. And one choice for friendship or love calculation.
If user choose friendship then we make a string n1+ friend + n2.
If user choose love then we make a string n1 + love + n2.
Then we start manipulation over the concatenated string from left to right.
We count occurrence of each character (except space) until all characters are traversed and keep that count of each character in an array.
Now we have an array containing count of each character. now we perform operation on this array.
we start adding first element of array with last element of array, second element with second last element of the array and so on.
Keep continue the above step until we get array with only two elements.
Now we have percentage. if percentage is higher then 100% we manipulate it until we get percentage less than or equal to 100%.

/*
Author - Nisar Ahmed.
Description - It takes two names and then calculate Love and Friendship percentage of these names.
*/

#include< conio.h>
#include< iostream.h>
#include< string.h>
#include< stdio.h>
#include< stdlib.h>

int calcPercentage(int l,int h,int ar[]);

struct nameModel
{
    char name[100];
    int isCounted[100];
}nameObject;

int main(){
    textmode(C40);
    textbackground(GREEN);
    textcolor(WHITE);
    do{
        x:
        clrscr();
        int count,a=0,ar[20],i,j;
        char name1[40],ch,name2[40],choice;
        cout<<"\n";
        cout<<"------- 799 Web Nixar Creation ---------";
        cout<<"----------------------------------------";
        cout<<"|      * Welcome To Friendship *       |";
        cout<<"|       *  & Love Calculator  *        |";
        cout<<"----------------------------------------";
        cout<<"              1.Friendship              ";
        cout<<"              2.Love                    ";
        cout<<"              3.Exit                    ";
        cout<<"       Enter Your Choice                ";
        gotoxy(28,10);
        cin>>choice;
        switch(choice)
        {
            case '1':    
			cout<<"                                        ";
            cout<<"        ----------------------          ";
            cout<<"           Enter Your Name              ";
            gotoxy(17,14);
            gets(name1);
            cout<<"        ----------------------          ";
            cout<<"       Enter Your Friend's Name         ";
            gotoxy(17,17);
            gets(name2);
            cout<<"        ----------------------          ";
            break;
        case '2': 
			cout<<"                                        ";
            cout<<"        ----------------------          ";
            cout<<"           Enter Your Name              ";
            gotoxy(17,14);
            gets(name1);
            cout<<"        ----------------------          ";
            cout<<"        Enter Your Lover's Name         ";
            gotoxy(17,17);
            gets(name2);
            cout<<"        ----------------------          ";
            break;
        case '3':
			exit(1);
            break;
        default:
			cout<<"             Wrong Choice !!            ";
            goto x;
        }
        strlwr(name1);
        strlwr(name2);
        if(choice=='1')
            strcat(name1,"friend");
        else
            strcat(name1,"love");
        strcat(name1,name2);
        strcpy(nameObject.name,name1);
        for(i=0;i< strlen(name1);i++){
            nameObject.isCounted[i]=0;
        }
        for(i=0;i< strlen(nameObject.name);i++){
            if(nameObject.isCounted[i]==0){
                ch=nameObject.name[i];
                if(ch==' ')
                    continue;
                count=1;
                nameObject.isCounted[i]=1;
                for(j=i+1;j< strlen(nameObject.name);j++){
                    if(ch==nameObject.name[j]){
                        count+=1;
                        nameObject.isCounted[j]=1;
                    }
                }
                ar[a++]=count;
            }
        }
        gotoxy(18,19);
        cout<< calcPercentage(0,(a-1),ar) << "%\n\n\n";
        cout<< "########################################";
        getch();
    }while(1);
    return 0;
}
int calcPercentage(int l,int h,int ar[])
{
    int i,r=0,j,sum;
    if((l+h)%2 == 0){
        for(i=l,j=h;i < j;i++,j--)
            ar[r++]=ar[i]+ar[j];
        ar[r++]=ar[i];
    }
    else{
        for(i=l,j=h;i < j;i++,j--)
            ar[r++]=ar[i]+ar[j];
    }
    h=r-1;
    if(l+h > 1)
        calcPercentage(l,h,ar);
    else{
        sum=0;
        for(i=0;i < 2;i++){
        if(i==0)
            sum+=ar[i]*10;
        else
            sum+=ar[i];
        }
        while(sum > 100){
            sum = (sum%10)*10 +(sum/10);
        }
    return sum;
    }
}

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Author - Nisar Ahmed.

Description - It takes two names and then calculate Love and Friendship percentage of these names.

#include< conio.h>

#include< iostream.h>

#include< string.h>

#include< stdio.h>

#include< stdlib.h>

int calcPercentage(int l,int h,int ar[]);

struct nameModel

{

char name[100];

int isCounted[100];

}nameObject;

int main(){

textmode(C40);

textbackground(GREEN);

textcolor(WHITE);

do{

clrscr();

int count,a=0,ar[20],i,j;

char name1[40],ch,name2[40],choice;

cout<<"\n";

cout<<"------- 799 Web Nixar Creation ---------";

cout<<"----------------------------------------";

cout<<"| * Welcome To Friendship * |";

cout<<"| * & Love Calculator * |";

cout<<"----------------------------------------";

cout<<" 1.Friendship ";

cout<<" 2.Love ";

cout<<" 3.Exit ";

cout<<" Enter Your Choice ";

gotoxy(28,10);

cin>>choice;

switch(choice)

{

case '1':

cout<<" ";

cout<<" ---------------------- ";

cout<<" Enter Your Name ";

gotoxy(17,14);

gets(name1);

cout<<" ---------------------- ";

cout<<" Enter Your Friend's Name ";

gotoxy(17,17);

gets(name2);

cout<<" ---------------------- ";

break;

case '2':

cout<<" ";

cout<<" ---------------------- ";

cout<<" Enter Your Name ";

gotoxy(17,14);

gets(name1);

cout<<" ---------------------- ";

cout<<" Enter Your Lover's Name ";

gotoxy(17,17);

gets(name2);

cout<<" ---------------------- ";

break;

case '3':

exit(1);

break;

default:

cout<<" Wrong Choice !! ";

goto x;

}

strlwr(name1);

strlwr(name2);

if(choice=='1')

strcat(name1,"friend");

else

strcat(name1,"love");

strcat(name1,name2);

strcpy(nameObject.name,name1);

for(i=0;i< strlen(name1);i++){

nameObject.isCounted[i]=0;

}

for(i=0;i< strlen(nameObject.name);i++){

if(nameObject.isCounted[i]==0){

ch=nameObject.name[i];

if(ch==' ')

continue;

count=1;

nameObject.isCounted[i]=1;

for(j=i+1;j< strlen(nameObject.name);j++){

if(ch==nameObject.name[j]){

count+=1;

nameObject.isCounted[j]=1;

}

ar[a++]=count;

}

gotoxy(18,19);

cout<< calcPercentage(0,(a-1),ar) << "%\n\n\n";

cout<< "########################################";

getch();

}while(1);

return 0;

}

int calcPercentage(int l,int h,int ar[])

{

int i,r=0,j,sum;

if((l+h)%2 == 0){

for(i=l,j=h;i < j;i++,j--)

ar[r++]=ar[i]+ar[j];

ar[r++]=ar[i];

}

else{

for(i=l,j=h;i < j;i++,j--)

ar[r++]=ar[i]+ar[j];

}

h=r-1;

if(l+h > 1)

calcPercentage(l,h,ar);

else{

sum=0;

for(i=0;i < 2;i++){

if(i==0)

sum+=ar[i]*10;

else

sum+=ar[i];

}

while(sum > 100){

sum = (sum%10)*10 +(sum/10);

}

return sum;

}

Number to word converter program using C.

Number to Word Converter is a small program to show numbers in their word form. In many systems, numerical data needs to be represented into the words. We can take example of cheques the amount is written in both digits(numerical) and words. This program is created in purely C language, Basically it takes input in number and then show its word form.

Some Examples are as follows :

799 = Seven Hundred Ninety Nine.
1009 = One Thousand Nine.
0018 = Eighteen.

Number To Word Converter — Screenshot of program

/*
Author - Nisar Ahmed
Description: Converts a number to word form.
    Input - Number in digits
    Output - Number in words
*/
#include< stdio.h>
#include< conio.h>
#include< stdlib.h>
#include< string.h>

char word[100]="";
char *oneDigit[10] = {"","One ","Two ","Three ","Four ","Five ","Six ","Seven ","Eight ","Nine "};
char *teenNumbers[10] = {"Ten ","Eleven ","Tweleve ","Thirteen ","Fourteen ","Fifteen ","Sixteen ","Seventeen ","Eighteen ","Nineteen "};
char *twoDigit[10] = {"","","Twenty ","Thirty ","Fourty ","Fifty ","Sixty ","Seventy ","Eighty ","Ninety "};
int check(char *c);
char * cutter(char *c,int start);
char * subString(char *str,int start,int end);
char *Toword799(char *c);
void shownum(char *p);

void main(){
    char *num,ch;
    int i;
    textbackground(RED);
    textcolor(WHITE);
    clrscr();
    do{
    clrscr();
    window(1,1,80,25);
    gotoxy(20,8);
    printf("#########################################");
    gotoxy(20,9);
    printf("####    799 Web Nixar's Creation     ####");
    gotoxy(20,10);
    printf("####---------------------------------####");
    gotoxy(20,11);
    printf("####    Number to Word Converter     ####");
    gotoxy(20,12);
    printf("#########################################");
    gotoxy(20,13);
    printf("##                                     ##");
    gotoxy(20,14);
    printf("##         1 => Enter Number           ##");
    gotoxy(20,15);
    printf("##         2 => Exit                   ##");
    gotoxy(20,16);
    printf("##                                     ##");
    gotoxy(20,17);
    printf("##        Enter Choice                 ##");
    gotoxy(43,17);
    scanf("%c",&ch);
    switch(ch){
        case '1': gotoxy(20,18);
              printf("##        Enter Number                 ##");
              gotoxy(43,18);
              scanf("%s",num);
              if(check(num)==0){
                shownum(Toword799(num));
                strcpy(word,"");
              }else{
                gotoxy(27,19);
                printf("Please ensure that you entered\n");
                gotoxy(27,20);
                printf("a number between 0-999999999!!!");
                getch();
              }
              break;
        case '2':exit(0);
             break;
        default:main();
    }
    }while(1);
    getch();
}

// Functio for the validation
int check(char *c){
    int flag=0,i;
    if(strlen(c) > 9){
        return 1;
    }
    for(i=0;i< strlen(c);i++){
        if(!(c[i]> = '0' && c[i] < ='9'))
            flag=1;
    }
    return flag;
}

// Return sub string from given start Index to the end of string.
char *  cutter(char *c,int start){
    char *p;
    int i;
    for(i=0;i< strlen(c)-start;i++)
    p[i]=c[i+start];
    p[i]='\0';
    return p;
}

// Return sub string from given start index to  end Index.
char * subString(char *str, int start,int end){
    char *substr;
    int i,j;
    for(j=0,i=start;i < end;i++,j++)
    substr[j] = str[i];
    substr[j] = '\0';
    return substr;
}

// Recursive Method to create word conversion of the given number.
char* Toword799(char *num){
    if(strlen(num)==9){
        if(num[0]=='1'){
            char *numberInString = subString(num,1,2);
            int indexOfDigit = atoi(numberInString);
            strcat(word,teenNumbers[indexOfDigit]);
        }else{
            char *numberInString = subString(num,0,1);
            int indexOfDigit = atoi(numberInString);
            strcat(word,twoDigit[indexOfDigit]);
            numberInString = subString(num,1,2);
            indexOfDigit = atoi(numberInString);
            strcat(word,oneDigit[indexOfDigit]);
        }
        if(num[0]=='0' && num[1]=='0'){
        }else{
            strcat(word,"Crore ");
        }
        num = cutter(num,2);
        Toword799(num);
    }else if(strlen(num)==8){
        char *numberInString = subString(num,0,1);
        int indexOfDigit = atoi(numberInString);
        strcat(word,oneDigit[indexOfDigit]);
        if(num[0]=='0'){
        }else{
            strcat(word,"Crore ");
        }
        num = cutter(num,1);
        Toword799(num);
    }else if(strlen(num)==7){
        if(num[0]=='1'){
            char *numberInString = subString(num,1,2);
            int indexOfDigit = atoi(numberInString);
            strcat(word,teenNumbers[indexOfDigit]);
        }else{
            char *numberInString = subString(num,0,1);
            int indexOfDigit = atoi(numberInString);
            strcat(word,twoDigit[indexOfDigit]);
            numberInString = subString(num,1,2);
            indexOfDigit = atoi(numberInString);
            strcat(word,oneDigit[indexOfDigit]);
        }
        if(num[0]=='0' && num[1]=='0'){
        }else{
            strcat(word,"Lacs ");
        }
        num = cutter(num,2);
        Toword799(num);
    }else if(strlen(num)==6){
        char *numberInString = subString(num,0,1);
        int indexOfDigit = atoi(numberInString);
        strcat(word,oneDigit[indexOfDigit]);
        if(num[0]=='0'){
        }else{
            strcat(word,"Lacs ");
        }
        num = cutter(num,1);
        Toword799(num);
    }else if(strlen(num)==5){
        if(num[0]=='1'){
            char *numberInString = subString(num,1,2);
            int indexOfDigit = atoi(numberInString);
            strcat(word,teenNumbers[indexOfDigit]);
        }else{
            char *numberInString = subString(num,0,1);
            int indexOfDigit = atoi(numberInString);
            strcat(word,twoDigit[indexOfDigit]);
            numberInString = subString(num,1,2);
            indexOfDigit = atoi(numberInString);
            strcat(word,oneDigit[indexOfDigit]);
        }
        if(num[0]=='0' && num[1]=='0'){
        }else{
            strcat(word,"Thousand ");
        }
        num = cutter(num,2);
        Toword799(num);
    }else if(strlen(num)==4){
        char *numberInString = subString(num,0,1);
        int indexOfDigit = atoi(numberInString);
        strcat(word,oneDigit[indexOfDigit]);
        if(num[0]=='0'){
        }else{
            strcat(word,"Thousand ");
        }
        num = cutter(num,1);
        Toword799(num);
    }else if(strlen(num)==3){
        char *numberInString = subString(num,0,1);
        int indexOfDigit = atoi(numberInString);
        strcat(word,oneDigit[indexOfDigit]);
        if(num[0]=='0'){
        }else{
            strcat(word,"Hundred ");
        }
        num = cutter(num,1);
        Toword799(num);
    }else if(strlen(num)==2){
        if(num[0]=='1'){
            char *numberInString = subString(num,1,2);
            int indexOfDigit = atoi(numberInString);
            strcat(word,teenNumbers[indexOfDigit]);
        }else{
            char *numberInString = subString(num,0,1);
            int indexOfDigit = atoi(numberInString);
            strcat(word,twoDigit[indexOfDigit]);
            numberInString = subString(num,1,2);
            indexOfDigit = atoi(numberInString);
            strcat(word,oneDigit[indexOfDigit]);
        }
        num = cutter(num,2);
        Toword799(num);
    }else if(strlen(num)==1){
        char *numberInString = subString(num,0,1);
        int indexOfDigit = atoi(numberInString);
        strcat(word,oneDigit[indexOfDigit]);
        num = cutter(num,1);
        Toword799(num);
    }else{
        if(strcmp(word,"")==0){
            strcat(word,"Zero");
        }else{
            return word;
        }
    }
    return word;
}

// Function to show the converted word of the number
void shownum(char *p){
    textbackground(BLUE);
    textcolor(WHITE);
    clrscr();
    window(10,13,70,16);
    cprintf("%s",p);
    getch();
}

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Author - Nisar Ahmed

Description: Converts a number to word form.

Input - Number in digits

Output - Number in words

#include< stdio.h>

#include< conio.h>

#include< stdlib.h>

#include< string.h>

char word[100]="";

char *oneDigit[10] = {"","One ","Two ","Three ","Four ","Five ","Six ","Seven ","Eight ","Nine "};

char *teenNumbers[10] = {"Ten ","Eleven ","Tweleve ","Thirteen ","Fourteen ","Fifteen ","Sixteen ","Seventeen ","Eighteen ","Nineteen "};

char *twoDigit[10] = {"","","Twenty ","Thirty ","Fourty ","Fifty ","Sixty ","Seventy ","Eighty ","Ninety "};

int check(char *c);

char * cutter(char *c,int start);

char * subString(char *str,int start,int end);

char *Toword799(char *c);

void shownum(char *p);

void main(){

char *num,ch;

int i;

textbackground(RED);

textcolor(WHITE);

clrscr();

do{

clrscr();

window(1,1,80,25);

gotoxy(20,8);

printf("#########################################");

gotoxy(20,9);

printf("#### 799 Web Nixar's Creation ####");

gotoxy(20,10);

printf("####---------------------------------####");

gotoxy(20,11);

printf("#### Number to Word Converter ####");

gotoxy(20,12);

printf("#########################################");

gotoxy(20,13);

printf("## ##");

gotoxy(20,14);

printf("## 1 => Enter Number ##");

gotoxy(20,15);

printf("## 2 => Exit ##");

gotoxy(20,16);

printf("## ##");

gotoxy(20,17);

printf("## Enter Choice ##");

gotoxy(43,17);

scanf("%c",&ch);

switch(ch){

case '1': gotoxy(20,18);

printf("## Enter Number ##");

gotoxy(43,18);

scanf("%s",num);

if(check(num)==0){

shownum(Toword799(num));

strcpy(word,"");

}else{

gotoxy(27,19);

printf("Please ensure that you entered\n");

gotoxy(27,20);

printf("a number between 0-999999999!!!");

getch();

}

break;

case '2':exit(0);

break;

default:main();

}

}while(1);

getch();

}

// Functio for the validation

int check(char *c){

int flag=0,i;

if(strlen(c) > 9){

return 1;

}

for(i=0;i< strlen(c);i++){

if(!(c[i]> = '0' && c[i] < ='9'))

flag=1;

}

return flag;

}

// Return sub string from given start Index to the end of string.

char * cutter(char *c,int start){

char *p;

int i;

for(i=0;i< strlen(c)-start;i++)

p[i]=c[i+start];

p[i]='\0';

return p;

}

// Return sub string from given start index to end Index.

char * subString(char *str, int start,int end){

char *substr;

int i,j;

for(j=0,i=start;i < end;i++,j++)

substr[j] = str[i];

substr[j] = '\0';

return substr;

}

// Recursive Method to create word conversion of the given number.

char* Toword799(char *num){

if(strlen(num)==9){

if(num[0]=='1'){

char *numberInString = subString(num,1,2);

int indexOfDigit = atoi(numberInString);

strcat(word,teenNumbers[indexOfDigit]);

}else{

char *numberInString = subString(num,0,1);

int indexOfDigit = atoi(numberInString);

strcat(word,twoDigit[indexOfDigit]);

numberInString = subString(num,1,2);

indexOfDigit = atoi(numberInString);

strcat(word,oneDigit[indexOfDigit]);

}

if(num[0]=='0' && num[1]=='0'){

}else{

strcat(word,"Crore ");

}

num = cutter(num,2);

Toword799(num);

}else if(strlen(num)==8){

char *numberInString = subString(num,0,1);

int indexOfDigit = atoi(numberInString);

strcat(word,oneDigit[indexOfDigit]);

if(num[0]=='0'){

}else{

strcat(word,"Crore ");

}

num = cutter(num,1);

Toword799(num);

}else if(strlen(num)==7){

if(num[0]=='1'){

char *numberInString = subString(num,1,2);

int indexOfDigit = atoi(numberInString);

strcat(word,teenNumbers[indexOfDigit]);

}else{

char *numberInString = subString(num,0,1);

int indexOfDigit = atoi(numberInString);

strcat(word,twoDigit[indexOfDigit]);

numberInString = subString(num,1,2);

indexOfDigit = atoi(numberInString);

strcat(word,oneDigit[indexOfDigit]);

}

if(num[0]=='0' && num[1]=='0'){

}else{

strcat(word,"Lacs ");

}

num = cutter(num,2);

Toword799(num);

}else if(strlen(num)==6){

char *numberInString = subString(num,0,1);

int indexOfDigit = atoi(numberInString);

strcat(word,oneDigit[indexOfDigit]);

if(num[0]=='0'){

}else{

strcat(word,"Lacs ");

}

num = cutter(num,1);

Toword799(num);

}else if(strlen(num)==5){

if(num[0]=='1'){

char *numberInString = subString(num,1,2);

int indexOfDigit = atoi(numberInString);

strcat(word,teenNumbers[indexOfDigit]);

}else{

char *numberInString = subString(num,0,1);

int indexOfDigit = atoi(numberInString);

strcat(word,twoDigit[indexOfDigit]);

numberInString = subString(num,1,2);

indexOfDigit = atoi(numberInString);

strcat(word,oneDigit[indexOfDigit]);

}

if(num[0]=='0' && num[1]=='0'){

}else{

strcat(word,"Thousand ");

}

num = cutter(num,2);

Toword799(num);

}else if(strlen(num)==4){

char *numberInString = subString(num,0,1);

int indexOfDigit = atoi(numberInString);

strcat(word,oneDigit[indexOfDigit]);

if(num[0]=='0'){

}else{

strcat(word,"Thousand ");

}

num = cutter(num,1);

Toword799(num);

}else if(strlen(num)==3){

char *numberInString = subString(num,0,1);

int indexOfDigit = atoi(numberInString);

strcat(word,oneDigit[indexOfDigit]);

if(num[0]=='0'){

}else{

strcat(word,"Hundred ");

}

num = cutter(num,1);

Toword799(num);

}else if(strlen(num)==2){

if(num[0]=='1'){

char *numberInString = subString(num,1,2);

int indexOfDigit = atoi(numberInString);

strcat(word,teenNumbers[indexOfDigit]);

}else{

char *numberInString = subString(num,0,1);

int indexOfDigit = atoi(numberInString);

strcat(word,twoDigit[indexOfDigit]);

numberInString = subString(num,1,2);

indexOfDigit = atoi(numberInString);

strcat(word,oneDigit[indexOfDigit]);

}

num = cutter(num,2);

Toword799(num);

}else if(strlen(num)==1){

char *numberInString = subString(num,0,1);

int indexOfDigit = atoi(numberInString);

strcat(word,oneDigit[indexOfDigit]);

num = cutter(num,1);

Toword799(num);

}else{

if(strcmp(word,"")==0){

strcat(word,"Zero");

}else{

return word;

}

return word;

}

// Function to show the converted word of the number

void shownum(char *p){

textbackground(BLUE);

textcolor(WHITE);

clrscr();

window(10,13,70,16);

cprintf("%s",p);

getch();

}