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  1. #include <iostream>
  2. int main()
  3. {
  4.     std::cin.exceptions(std::ios::failbit);
  5.     try {
  6.         int userNumber;
  7.         std::cin >> userNumber;
  8.     } catch(const std::ios_base::failure& e) {
  9.         std::cout << "Error message\n";
  10.     }
  11. }
  12.  
Success #stdin #stdout 0.01s 2724KB
comments (?)
stdin 
42
stdout 
Standard output is empty
https://ideone.com/sNHPm
language:
C++ (gcc 8.3)
created:
12 years ago
visibility:
public

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