View Code of Problem 125

#include <iostream>
using namespace std;

int main(){
    int n;
    scanf("%d",&n);
    
    printf(" ");
    for(int j=0;j<n;j++)
        printf("-");
    printf(" ");
    printf("\n");
    
    for(int j=0;j<n;j++){
        printf("|");
        for(int k=0;k<n;k++){
            printf(" ");
        }
        printf("|\n");
    }
    
    printf(" ");
    for(int j=0;j<n;j++)
        printf("-");
    printf(" ");
    printf("\n");
    
    for(int j=0;j<n;j++){
        printf("|");
        for(int k=0;k<n;k++){
            printf(" ");
        }
        printf("|\n");
    }
    
    printf(" ");
    for(int j=0;j<n;j++)
        printf("-");
    printf(" ");
    printf("\n");
    
    return 0;
}