#include<bits/stdc++.h>
using namespace std;
int main(){
	int n,m;
	cin>>n>>m;
	if(n==1)cout<<m;
	else {
		n--;
		cout<<"#include <iostream>"<<endl;
		cout<<"using namespace std;"<<endl;
		cout<<"int main() {"<<endl;
		if(n==1) cout<<"    cout << "<<m<<" << endl;";
		else {
			n--;
			cout<<"    cout<<\"#include <iostream>\"<<endl;"<<endl;
			cout<<"    cout<<\"using namespace std;\"<<endl;"<<endl;
			cout<<"    cout<<\"int main() {\"<<endl;"<<endl;
			if(n==1) cout<<"    cout << "<<m<<" << endl;"<<endl;
			else {
				n--;
				cout<<"    cout<<\"cout<<\"#include <iostream>\"<<endl;\""<<endl;
				cout<<"    cout<<\"cout<<\"using namespace std;\"<<endl;\""<<endl;
				cout<<"    cout<<\"cout<<\"int main() {\"<<endl;\""<<endl;
				if(n==1) cout<<"cout << "<<m<<" << endl;\""<<endl;
				else {
					n--;
					cout<<"    cout<<\"cout<<\"cout<<\"#include <iostream>\"<<endl;\"\""<<endl;
					cout<<"    cout<<\"cout<<\"cout<<\"using namespace std;\"<<endl;\"\""<<endl;
					cout<<"    cout<<\"cout<<\"cout<<\"int main() {\"<<endl;\"\""<<endl;
					if(n==1) cout<<"    cout << "<<m<<" << endl;\"\""<<endl;
					else {
						n--;
						cout<<"    cout<<\"cout<<\"cout<<\"cout<<\"#include <iostream>\"<<endl;\"\"\""<<endl;
						cout<<"    cout<<\"cout<<\"cout<<\"cout<<\"using namespace std;\"<<endl;\"\"\""<<endl;
						cout<<"    cout<<\"cout<<\"cout<<\"cout<<\"int main() {\"<<endl;\"\"\""<<endl;
						if(n==1) cout<<"    cout << "<<m<<" << endl;\"\"\""<<endl;
						else {
							n--;
							cout<<"    cout<<\"cout<<\"cout<<\"cout<<\"cout<<\"#include <iostream>\"<<endl;\"\"\"\""<<endl;
							cout<<"    cout<<\"cout<<\"cout<<\"cout<<\"cout<<\"using namespace std;\"<<endl;\"\"\"\""<<endl;
							cout<<"    cout<<\"cout<<\"cout<<\"cout<<\"cout<<\"int main() {\"<<endl;\"\"\"\""<<endl;
							if(n==1) cout<<"    cout << "<<m<<" << endl;\"\"\"\""<<endl;
							else {
								cout<<"    cout<<\"cout<<\"cout<<\"cout<<\"cout<<\"cout<<\"#include <iostream>\"<<endl;\"\"\"\"\"\""<<endl;
								cout<<"    cout<<\"cout<<\"cout<<\"cout<<\"cout<<\"cout<<\"using namespace std;\"<<endl;\"\"\"\"\"\""<<endl;
								cout<<"    cout<<\"cout<<\"cout<<\"cout<<\"cout<<\"cout<<\"int main() {\"<<endl;\"\"\"\"\"<<endl;
								cout<<"    cout<<\"cout<<\"cout<<\"cout<<\"cout<<\"cout << "<<m<<" << endl;\"\"\"\"\"<<endl;
							}
							cout<<"    cout<<\"cout<<\"cout<<\"cout<<\"cout << \"return 0;\"\"\"\""<<endl;
							cout<<"    cout<<\"cout<<\"cout<<\"cout<<\"cout << \"}\"\"\"\""<<endl;
						}
						cout<<"    cout<<\"cout<<\"cout<<\"cout<<\"return 0;\"\"\""<<endl;
						cout<<"    cout<<\"cout<<\"cout<<\"cout<<\"}\"\"\""<<endl;
					}
					cout<<"    cout<<\"cout<<\"cout<<\"return 0;\"\""<<endl;
					cout<<"    cout<<\"cout<<\"cout<<\"}\"\""<<endl;
				}
				cout<<"    cout<<\"cout<<\"return 0;\""<<endl;
				cout<<"    cout<<\"cout<<\"}\""<<endl;
			}
			cout<<"    cout<<\"return 0;"<<endl;
			cout<<"    cout<<\"}"<<endl;
		}
		cout<<"    return 0;"<<endl;
		cout<<"}"<<endl;
	}
	return 0;
}