C Program to Print Heart Shape Star Pattern

Ex: Write a C program to print heart shape star pattern. How to write a C program to print heart shape star pattern. C program  to print heart shape star pattern.

Input from user:

Enter the number: 5

Expected output:

    **     **

  ****   ****

   *********

     *******

       *****

         ***

           *

  Step by step logic of the given program:

1. Accept input number from user.

2. To print upper part of the pattern:

• Print left peak:

     **

   ****

• Print right peak:

     **

   ****

3. After that print lower part means inverted triangle:

*********

  *******

    *****

      ***

        *

4. Then you will get heart shape pattern:

    **     **

  ****  ****

  *********

    *******

      *****

        ***

          *

Program:

#include<stdio.h>

void main()

{

int no,i,j,k,z;

printf("Enter the number:\n");

scanf("%d",&no);

/*To print upper part*/

z=no*2;

for(i=no/2;i<=no;i=i+2)

{

/*To print left peak */

for(j=1;j<no-i;j=j+2)

{    

                    printf(" ");

}

for(k=1;k<=i;k++)

{

printf("*");

}

/*To print right peak*/

for(j=1;j<=no-i;j++)

{

    printf(" ");

}

for(k=1;k<=i;k++)

{

printf("*");

}

printf("\n");

}

/*To print lower part means inverted triangle*/

for(i=1;i<=no;i++)

{

for(j=1;j<i;j++)

{

printf(" ");

}

for(k=1;k<z;k++)

{

printf("*");

}

z-=2;

printf("\n");

}

}

Above program shows the following output: