View Code of Problem 45

#include<stdio.h>
int main(){
    int n,i,j,a[20][20],temp;
    scanf("%d",&n);
    for(i=0;i<n;i++){
        for(j=0;j<n;j++){
        scanf("%d",&a[i][j]);
    }
    }
   for(i=0;i<n;i++){
    for(j=i+1;j<n;j++){
        temp= a[i][j];
        a[i][j]=a[j][i];
        a[j][i]=temp;
    }
   }
   for(i=0;i<n;i++){
    for(j=0;j<n;j++){
        printf("%d",a[i][j]);
        if(j!=n-1)
            printf(" ");
    }
    printf("\n");
   }
return 0;
}

Double click to view unformatted code.


Back to problem 45