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  1. #include <string>
  2. #include <vector>
  3. #include <algorithm>
  4. #include <set>
  5. #include <map>
  6. #include <iostream>
  7.  
  8. using namespace std;
  9.  
  10. class Person {
  11. public:
  12.     void ChangeFirstName(int year, const string &first_name) {
  13.         year_to_name.emplace_back(year, make_pair(first_name, ""));
  14.     }
  15.  
  16.     void ChangeLastName(int year, const string &last_name) {
  17.         year_to_name.emplace_back(year, make_pair("", last_name));
  18.     }
  19.  
  20.     string GetFullName(int year) {
  21.     }
  22.  
  23. private:
  24.     vector<pair<int, pair<string, string>>> year_to_name;
  25. };
  26.  
  27. int main() {
  28.     Person person;
  29.  
  30.     person.ChangeFirstName(1965, "Polina");
  31.     person.ChangeLastName(1967, "Sergeeva");
  32.     for (int year : {1900, 1965, 1990}) {
  33.         cout << person.GetFullName(year) << endl;
  34.     }
  35.  
  36.     person.ChangeFirstName(1970, "Appolinaria");
  37.     for (int year : {1969, 1970}) {
  38.         cout << person.GetFullName(year) << endl;
  39.     }
  40.  
  41.     person.ChangeLastName(1968, "Volkova");
  42.     for (int year : {1969, 1970}) {
  43.         cout << person.GetFullName(year) << endl;
  44.     }
  45.  
  46.     return 0;
  47. }
  48.  
Runtime error #stdin #stdout #stderr 0s 4860KB
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Standard input is empty
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Standard output is empty
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double free or corruption (out)
https://ideone.com/2rJU55
language:
C++14 (gcc 8.3)
created:
3 years ago
visibility:
public

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