View Code of Problem 125

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