#include<bits/stdc++.h>
using namespace std;
int n;
string k;
int main(){
	cin>>n>>k;
	if(n==1){
		cout<<k;
		return 0;
	}
	cout<<"#include <iostream>"<<endl;
	cout<<"using namespace std;"<<endl<<endl;
	cout<<"int main(){"<<endl;
	for(int i=2;i<n-1;i++){
		for(int j=1;j<2;j++)cout<<"    ";
		for(int j=1;j<i;j++)cout<<"cout<<"<<"\"";
		cout<<"#include <iostream>"<<"\""<<"<<endl;";
		for(int j=1;j<i-1;j++)cout<<"\""<<";";
		cout<<endl;
		
		for(int j=1;j<2;j++)cout<<"    ";
		for(int j=1;j<i;j++)cout<<"cout<<"<<"\"";
		cout<<"using namespace std;"<<"\""<<"<<endl;";
		for(int j=1;j<i-1;j++)cout<<"\""<<";";
		cout<<endl;
		
		for(int j=1;j<2;j++)cout<<"    ";
		for(int j=1;j<i;j++)cout<<"cout<<"<<"\"";
		cout<<"int main(){"<<"\""<<";";
		for(int j=1;j<i-1;j++)cout<<"\""<<";";
		cout<<endl;
		
	}
	for(int j=1;j<2;j++)cout<<"    ";
	for(int j=1;j<n-1;j++)cout<<"cout<<"<<"\"";
	cout<<"#include <iostream>"<<"\""<<"<<endl;";
	for(int j=1;j<n-1-1;j++)cout<<"\""<<";";
	cout<<endl;
	
	for(int j=1;j<2;j++)cout<<"    ";
	for(int j=1;j<n-1;j++)cout<<"cout<<"<<"\"";
	cout<<"using namespace std;"<<"\""<<"<<endl;";
	for(int j=1;j<n-1-1;j++)cout<<"\""<<";";
	cout<<endl;
	
	for(int j=1;j<2;j++)cout<<"    ";
	for(int j=1;j<n-1;j++)cout<<"cout<<"<<"\"";
	cout<<"int main(){"<<"cout<<"<<k<<"<<endl;"<<"return 0;"<<"}"<<"\""<<"<<endl;"<<"\""<<";";
	for(int j=1;j<n-1-1;j++)cout<<"\""<<";";
	cout<<endl;
	cout<<"    return 0;"<<endl<<"}";
	return 0;
}