C program to print inverted half left side of pyramid star pattern

 Ex: Write a C program to print inverted half left side of the pyramid star pattern. How to write a C program to print inverted half left side of the pyramid star pattern. C program to print inverted half left side of the pyramid 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 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 i to no to print star:

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

{

printf("*");

}

5. For next row print \n.

Program:

#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 stars in decremented manner*/

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

{

printf("*");

}

                /* For next row*/

printf("\n");

}

}

Above program shows the following output: