Answers for "string map in cpp"

map in cpp

#include<bits/stdc++.h>
using namespace std;

int main()
{
  map<string,int>mapa;
  for(int i=0;i<10;i++){
    int x;
    string s;
    cin>>x>>s;
    mapa.insert({s,x});
    }
  for(auto [x,y]:mapa){
    cout<<x<<" "<<y<<'n';
  }
}

map in cpp

#include <map>

int main(){
  //new map
  std::map <int,int> myMap;
  myMap[0] = 1;
  myMap[1] = 2;
  myMap[2] = 3;
  myMap[3] = 4;
}