View Code of Problem 125

#include<iostream>
using namespace std;
int main()
{
	int n;
	cin>>n;
	for(int i=0;i<3+2*n;i++)
	{
		if(i==0||i==1+n||i==2+2*n)
		{
			cout<<" ";
			for(int j=0;j<n;j++){
				cout<<"-";
				if(j==n-1)cout<<endl;
			}
		}
		else
		{
			cout<<"|";
			for(int j=0;j<n;j++){
				cout<<" ";
				if(j==n-1)cout<<"|"<<endl;
			}
	  	}
	}
}