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  1. #include <iostream>
  2. #include <string>
  3. #include <sstream>
  4. #include <stdexcept>
  5. using namespace std;
  6.  
  7. int main() {
  8.    stringstream ss;
  9.    string userInput;
  10.    int value;
  11.  
  12.    // Failed conversion throws ios_base::failure
  13.    ss.exceptions(ios::failbit);
  14.  
  15.    getline(cin, userInput);
  16.  
  17.    while (userInput != "end") {
  18.       try {
  19.          ss.str("");
  20.          ss.clear();
  21.          ss << userInput;
  22.          ss >> value;
  23.  
  24.          // Division by zero throws runtime_error
  25.          if (value == 0) {
  26.             throw runtime_error("z");
  27.          }         
  28.  
  29.          cout << 60 / value << endl;
  30.       }
  31.       catch (ios_base::failure& excpt) {
  32.          cout << "t" << endl;
  33.       }
  34.       catch (runtime_error& excpt) {
  35.          cout << excpt.what() << endl;
  36.       }
  37.       getline(cin, userInput);
  38.       ss.clear();
  39.    }
  40.    cout << "OK" << endl;
  41.  
  42.    return 0;
  43. }
Success #stdin #stdout 0.01s 5280KB
comments (?)
stdin
copy 
0
one
10
-3
end
stdout
copy 
z
t
6
-20
OK
https://ideone.com/YSeAbn
language:
C++ (gcc 8.3)
created:
8 days ago
visibility:
public

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