Pair Lesson 2

#include <bits/stdc++.h>

using namespace std;

int main() {

  pair< int, pair< int, char>> pair1 = {3, {4, 'a'}};

  

  int a,b;

  

  char c;

  

  a = pair1.first;

  

  tie(b,c) = pair1.second;

  

  cout << a << " " << b << " " << c;

  

  return 0;

  

}