View Code of Problem 125

#include <stdio.h>
#include <stdlib.h>

int main()
{
    int n;
    scanf("%d",&n);
    int i,j,k;
    for(i=1;i<=2*n+3;i++)
    {
        if(i==1)
        {   printf(" ");
            for(j=1;j<=n;j++)
            {
                printf("-");
            }
            printf(" ");
            printf("\n");
        }

        else if(i==n+2)
        {   printf(" ");
            for(j=1;j<=n;j++)
            {
                printf("-");
            }
            printf(" ");
            printf("\n");
        }
        else if(i==2*n+3)
        {   printf(" ");
            for(j=1;j<=n;j++)
            {
                printf("-");
            }
            printf(" ");
            printf("\n");
        }
        else
            {

            for(k=1;k<=n;k++)
            {
                if(k==1) printf("|");
                printf(" ");
                if(k==n) printf("|");
            }
            printf("\n");
            }


    }
}