Pattern Printing – Till N & Reverse

           Pattern Printing – Till N & Reverse

The program must accept an integer N and print 2N lines as shown in the Example Input/Output.
Input Format:
The first line contains N.
Output Format:
2N lines as shown in the Example Input/Output.
Boundary Conditions:
2 <=  N <= 100
Example Input/Output 1:
4
Output:
1
22
333
4444
4444
333
22
1
Example Input/Output 2:
7


Output:
1
22
333
4444
55555
666666
7777777
7777777
666666
55555
4444
333
22
1


Code:

#include<stdio.h>
#include <stdlib.h>
void main()
{
int n,i,j;
scanf(“%d”,&n);
for(i=1;i<=n;i++)
{
    for(j=0;j<i;j++)
    printf(“%d”,i);
    printf(“n”);
}
for(i=n;i>=1;i–)
{
    for(j=0;j<i;j++)
    printf(“%d”,i);
    printf(“n”);
}
}

Please do comment If u have any Queries!

Add a Comment

Your email address will not be published. Required fields are marked *