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  1. #include <iostream>
  2. #include <string>
  3. #include <map>
  4. #include <set>
  5. using namespace std;
  6.  
  7. int main() {
  8.   set<string> dic;
  9.   map<string, int> letter;
  10.   string word;
  11.   while (cin >> word) {
  12.     dic.insert(word);
  13.     letter[word]++;
  14.   }
  15.   for (set<string>::iterator it = dic.begin(); it != dic.end(); it++)
  16.     cout << "map[\"" << *it << "\"] = " << letter[*it] << endl;
  17.   return 0;
  18. }
  19.  
Success #stdin #stdout 0.02s 2868KB
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stdin
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test test
a b c d
d e f g
stdout
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map["a"] = 1
map["b"] = 1
map["c"] = 1
map["d"] = 2
map["e"] = 1
map["f"] = 1
map["g"] = 1
map["test"] = 2
https://ideone.com/eEvSlI
language:
C++ (gcc 8.3)
created:
13 years ago
visibility:
public

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