fork download
copy 
  1. #include <iostream>
  2. #include <map>
  3. #include <string>
  4. using namespace std;
  5. int main() {
  6.     int n;
  7.     cin >> n;
  8.     map<string, int> word_count;
  9.     string word;
  10.     for (int i = 0; i < n; ++i) {
  11.         cin >> word;
  12.         word_count[word]++;
  13.     }
  14.     for (auto &pair : word_count) {
  15.         cout << pair.first << ": " << pair.second << endl;
  16.     }
  17.  
  18.     return 0;
  19. }
  20.  
Success #stdin #stdout 0.01s 5324KB
comments (?)
stdin
copy 
9  
mymap['b'] = 100;
  mymap['a'] = 200;
  mymap['c'] = 300;
stdout
copy 
100;: 1
200;: 1
300;: 1
=: 3
mymap['a']: 1
mymap['b']: 1
mymap['c']: 1
https://ideone.com/tGMvse
language:
C++ (gcc 8.3)
created:
1 day ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!