text: #include <iostream>
  #include <new>
  #include <cstdlib>
  #include <map>
  #include <string>
  #include <vector>
  #include <cmath>
  using namespace std;
  
  int main()
  {
      int i = 9,j = 5;
      int k = i/j;
      cout << k;
      return 0;
  }
  