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  1. #include <iostream>
  2. #include <unordered_set>
  3. #include <string>
  4.  
  5. int main()
  6. {
  7.     const std::unordered_set<char> s{
  8.         's',
  9.         'e',
  10.         'x',
  11.     };
  12.  
  13.  
  14.     const std::string t = "analsex";
  15.     for (auto c : t) {
  16.         if (s.cend() != s.find(c)) {
  17.             std::cout << "maybe sex." << std::endl;
  18.             break;
  19.         }
  20.     }
  21.     return 0;
  22. }
Success #stdin #stdout 0s 15240KB
comments (?)
stdin 
Standard input is empty
stdout 
maybe sex.
https://ideone.com/Xto2xp
language:
C++14 (clang 8.0)
created:
6 years ago
visibility:
public

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