C Program to Print Number Heart Pattern

Ex:  Write a C program to print number heart pattern, which shows the steps to print pattern. How to write a C program to print number heart pattern, which shows steps to print pattern . C program to print number heart pattern which shows steps to print pattern.

Input from user:

Enter the number: 5

Expected output:

  11      22

1111  2222

333333333

  3333333

    33333

      333

        3

This pattern is same as previous exercises star heart pattern.

Only difference is:

In this pattern we only need to replace the * with numbers 1, 2 and 3. 

This number's also shows the steps to print this pattern.

  Program to print number heart pattern:

#include<stdio.h>

void main()

{

int no,z;

int i,j,k;

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("1");

}

/*To print right peak*/

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

{

    printf(" ");

}

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

{

printf("2");

}

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("3");

}

z-=2;

printf("\n");

}

}

Above program shows the following output:

C Program to Print Diamond Number Pattern

Ex: Write a C program to print diamond number pattern. How to write a C program to print diamond number pattern. C program to print diamond number pattern.

Input from user:

Enter the number: 5

Expected output:

              1

            1  2

          1  2  3

        1  2  3  4

      1  2  3  4  5

        1  2  3  4

          1  2  3

            1  2

              1

  Step by step logic of the given:

For better understanding i have devided this code in two parts.

To print upper half part:

              1

            1  2

          1  2  3

        1  2  3  4

      1  2  3  4  5

1. Accept input number from user.

2. Run outer for loop from  1 to no which shows rows in pattern:

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

3. Run inner for loop from i to no-1 to print spaces:

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

{

printf(" ");

}

4. Run another inner for loop from 1 to i which shows columns in pattern:

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

5. Inside the second inner for loop print value of k with one space:

printf("%d ",k);

6. After that outside the block of  inner for loop print next line \n for print new row.

To print lower half part:

        1  2  3  4

          1  2  3

            1  2

              1

1. Run outer loop from 1 to no-1 which shows rows in pattern:

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

2. Run inner for loop from 1 to i to print spaces:

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

{

        printf(" ");

}

3. Run another one inner for loop from 1 to no-i and inside the loop print value of  k :

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

{

        printf("%d ",k);

}

4. Last print \n for new row.

  Program to print diamond number pattern:

#include<stdio.h>

void main()

{

int no,i,j,k;

printf("Enter the number:");

scanf("%d",&no);

/*To print upper part*/

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

{

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

{

printf(" ");

}

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

{

printf("%d ",k);

}

/*For next row*/ printf("\n");

}

     /*To print lower part*/

     for(i=1;i<no;i++)

     {

         for(j=1;j<=i;j++)

         {

         printf(" ");

         }

         for(k=1;k<=no-i;k++)

         {

         printf("%d ",k);

         }

     /*For next row*/

     printf("\n");

     }

}

Above program shows the following output:

C program to print full pyramid number pattern

Ex: Write a C program to print full pyramid number pattern. How to write a C program to print full pyramid number pattern. C program to print full pyramid number pattern.

Input from user:

Enter the number: 5

Expected output:

        1

      123

    12345

  1234567

123456789

C program to print inverted half right side of pyramid number pattern

Ex: Write a C program to print inverted half right side of pyramid number pattern. How to write a C program to print inverted half right side of pyramid number pattern. C program to print inverted half right side of pyramid number pattern.

Input from user:

Enter the number:

5

Expected output:

12345

1234

123

12

1

  Step by step logic of the given program:

1. Accept input number from user declare variable say no.

2. Run outer for loop from 1 to no which shows rows in pattern:

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

3. Run inner for loop from 1 to (no+1)-i which shows columns in pattern:

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

4. Inside the inner loop print value of j :

printf("%d",j);

5. For next row print \n.

  Program to print inverted half right side of pyramid number pattern:

#include<stdio.h>

void main()

{

int i,j,no;

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

scanf("%d",&no);

/*Run outer loop from 1 to no*/

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

{   

  /*Run inner loop from 1 to (no+1)-i*/

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

{

/*Print value of j*/ printf("%d",j);

}

/*For next row*/ printf("\n");

}

}

Above program shows the following output:

C program to print inverted half left side of the pyramid number pattern

Ex: Write a C program to print inverted half left side of the pyramid number pattern. How to write a C program to print inverted half left side of the pyramid number pattern. C program to print inverted half left side of the pyramid number pattern.

Input from user:

Enter the number:

5

Expected output:

12345

  1234

    123

      12

        1

  Step by step logic of the given program:

1. Accept input number from user declare variable say no.

2. Run outer for loop from 1 to no which shows number of rows:

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

3. Run inner for loop from 1 to i-1 to print spaces: 

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

{

printf(" ");

}

4. Run another one inner for loop from 1 to (no+1)-i to print star:

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

{

printf("%d",k);

}

5. For next row print \n.

  Program to print inverted half left side of the pyramid number pattern:

#include<stdio.h>

void main()

{

int i,j,k,no;

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

scanf("%d",&no);

/*Run loops*/

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

{

     /* Print spaces from second row, in incremented manner*/

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

{

printf(" ");

}

     /* Print numbers in decremented manner*/

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

{

printf("%d",k);

}

        /* For next row*/

printf("\n");

}

}

Above program shows the following output:

C program to print half left side of pyramid number pattern

Ex: Write a C program to print half left side of pyramid number pattern. How to write a C program to print half left side of pyramid number pattern. C program to print half left side of pyramid number pattern.

Input from user: 

Enter the number: 5

Expected output:

         1

       12

     123

   1234

 12345

  Step by step logic of the given program:

This pattern is same as previous exercises star pattern:

         *

       **

     ***

   ****

 *****

Difference is:

In this pattern we only need to replace the * with value of k .

1. Accept input number from user declare variable say no.

2. Run outer loop from 1 to no which shows the number of rows in pattern:

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

3. Run first inner loop from i to no-1 to print spaces:

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

{

printf(" ");

}

4. Run second inner loop from 1 to i and print value of k:

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

{

        printf("%d",k);

}

5. For next row print \n.

  Program to print half left side of pyramid number pattern:

#include<stdio.h>

void main()

{

int no,i,j,k;

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

scanf("%d",&no);

/*Run loops*/

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

{

    for(j=i;j<no;j++)

{

  /*Print spaces*/

    printf(" ");

}

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

{

/*Print value of k*/    

                 printf("%d",k);

}

/*For new row*/ printf("\n");

}

}

Above program shows the following output:

C program to print half right side of pyramid number pattern

Ex: Write a C program to print half right side of pyramid number pattern. How to write a C program to print half right side of pyramid number pattern. C program to print half right side of pyramid number pattern. 

Input from user:

Enter the number: 5

Expected output:

1

12

123

1234

12345

  Step by step logic of the given program:

This pattern is same as previous exercises star pattern:

*

**

***

****

*****

Difference is:

In this pattern we only need to replace the * with value of j .

1. Accept input number from user declare variable say no.

2. Run outer for loop from 1 to no which shows rows in pattern:

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

3. Run inner for loop from 1 to  i which shows columns in pattern:

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

4. Inside the inner loop print value of j :

printf("%d",j);

5. For next row print \n.

  Program to print half right side of pyramid number pattern:

#include<stdio.h>

void main()

{

int no,i,j;

printf("Enter the number: ");

scanf("%d",&no);

/*Run outer loop from 1 to no*/

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

{

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

{

/*Print value of j*/ printf("%d",j);

}

/*For new row*/ printf("\n");

}

}

Above program shows the following output:

C program to print inverted pyramid number pattern

Ex: Write a C program to print inverted pyramid number pattern. How to write a C program to print inverted pyramid number pattern. C program to print inverted pyramid number pattern.

Input from user:

Enter the number: 5

Expected output:

      1  2  3  4  5

        1  2   3  4

          1   2  3

             1  2

               1

  Step by step logic of the given program:

1. Accept input(number) from user which shows number of rows, declare variable say no.

2. Run one outer  loop from 1 to no:

  for(i=1;i<=no;i++)

3. To print spaces run another for loop from 1 to i-1:

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

  printf(" ");

    

4. To print value of k use another one inner for loop from 1 to (no+1)-i:

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

  {

  printf("%d ",k);

  }

    

5. For new row, move to next line using \n.

  Program to print inverted pyramid number pattern:

#include<stdio.h>

void main()

{

 int no,i,j,k;

 

 printf("Enter the no:\n");

 scanf("%d",&no);

 /*Run outer loop from 1 to no*/

 for(i=1;i<=no;i++)

 {   

   /*Run inner loop from 1 to i-1 to print spaces*/

  for(j=1;j<i;j++)

  {

  printf(" ");

  }

  /*Run another inner loop from 1 to (no+1)-i*/

  for(k=1;k<=(no+1)-i;k++)

  {

   /*print value of k with one space*/

  printf("%d ",k);

  }

  /*For next row*/

 printf("\n");

 }

}

Above program shows the following output:

C program to print number pyramid pattern

Ex: Write a C program to print number pyramid pattern. How to write a C program to print number pyramid  pattern. C program to print number pyramid pattern.

Input from user:

Enter the number: 5

Expected output:

             1

           1  2

         1  2  3

       1  2  3  4

     1  2  3  4  5

  Step by step logic of the given program:

This pattern is same as previous exercises star pyramid pattern:

       *

      **

     ***

    ****

   *****

Difference is:

In this pattern we only need to replace the * with value of k .

1. Accept input number from user.

2. Run outer for loop from  1 to no which shows rows in pattern:

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

3. Run inner for loop from i to no-1 to print spaces:

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

{

printf(" ");

}

4. Run another inner for loop from 1 to i which shows columns in pattern:

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

5. Inside the second inner for loop print value of k with one space:

printf("%d ",k);

6. After that outside the block of  inner for loop print next line \n for print new row.

  Program to print number pyramid pattern :

#include<stdio.h>
void main()

{

	int no,i,j,k;

	printf("Enter the number:");

	scanf("%d",&no);

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

	{

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

		{

		/*Print spaces*/

		printf(" ");

      		}

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

		{

		/*print value of k with one space...to print it like a pyramid*/

		printf("%d ",k);

		}

		/*For next row*/
        	printf("\n");

	}


}

Above program shows the following output:

C Program to Print Hollow Square Number Pattern with Diagonals

Ex: Write a C program to print hollow square number pattern with diagonal. How to write a C program to print hollow square number pattern with diagonal. C program to print hollow square number pattern with diagonal.

Input from user:

Enter the number: 9

Expected output:

  Step by step logic of the given program:

To understand this pattern, first you need to understand previous exercises hollow square number pattern.

1. Accept input number from user declare variable say no.

2. Run outer loop from 1 to no, which shows rows in pattern.

3.

Run inner loop from 1 to no 

to print columns in pattern.

4. Inside the inner loop using if statement give conditions to print number:

if(i==1||i==no||j==1||j==no||j==ic||j==dc)

5. Otherwise print spaces.

6. Outside the block of inner for loop, print newline \n.

  C program to print hollow square number pattern with diagonal:

#include<stdio.h>

void main()

{

int no,i,j;

int ic=1,dc;

printf("Enter the number:");

scanf("%d",&no);

dc=no;

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

{

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

{

/*Give conditions to print value of j*/                                  if(i==1||i==no||j==1||j==no||j==ic||j==dc)

  {

  printf("%d",j);

  }

  else

  {

  /*To print spaces*/

                  printf(" ");

  }

}

ic++;

dc--;

/*for next row*/

        printf("\n");

}

}

Above program shows the following output: