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  1. #include <iostream>
  2. using namespace std;
  3. int main() {
  4.    int number;
  5.    cout << "Enter a number:";
  6.    cin >> number;
  7.    if (number %2 == 0) {
  8.        cout << "The door opens \n";}
  9.        else { cout << "The door stays closed \n"; }
  10.  
  11.     return 0;
  12. }
  13.  
Success #stdin #stdout 0s 5312KB
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stdin
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Standard input is empty
stdout
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Enter a number:The door stays closed
https://ideone.com/HGt7oL
language:
C++ (gcc 8.3)
created:
7 hours ago
visibility:
public

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