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  1. #include <string>
  2. #include <iostream>
  3.  
  4. template<typename T>
  5. T get(const std::string &prompt, T ret = T())
  6. {
  7.     std::cout << prompt;
  8.     std::cin >> ret;
  9.     return ret;
  10. }
  11.  
  12. std::string get(const std::string &prompt)
  13. {
  14.     std::cout << prompt;
  15.     std::string ret;
  16.     std::getline(std::cin, ret);
  17.     return ret;
  18. }
  19.  
  20. int main() {
  21.     get<int>("int: ");
  22.     get<std::string>("string: ");
  23. }
Success #stdin #stdout 0s 4508KB
comments (?)
stdin 
Standard input is empty
stdout 
int: string:
https://ideone.com/oPSWLC
language:
C++14 (clang 8.0)
created:
6 years ago
visibility:
public

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