View Code of Problem 125

#include<stdio.h>
#include<string.h>
int main(){
	int i,n,j;
	scanf("%d",&n);
	for(i=0;i<n+2;i++){
		if(i==0||i==n+1){
			printf(" ");
			for(j=0;j<n;j++){
				printf("-");
			}
			printf(" \n");
		}else{
			printf("|");
			for(j=0;j<n;j++){
				printf(" "); 
			}
			printf("|\n");
		}
		
	}
	
	for(i=0;i<n+1;i++){
		if(i==n){
			printf(" ");
			for(j=0;j<n;j++){
				printf("-");
			}
			printf(" \n");
		}else{
			printf("|");
			for(j=0;j<n;j++){
				printf(" "); 
			}
			printf("|\n");
		}
	}
	return 0;
}