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  1. #include <iostream>
  2.  
  3. enum trafficlights {red,yellow,green};
  4.  
  5. int main(int argc, char* argv[])
  6. {
  7.     trafficlights light = red;
  8.  
  9.     std::cout << light << " " << green << std::endl;
  10.     if (light ==2) { //Not exactly type safe!
  11.         std::cout << "Light is green" << std::endl;
  12.     }
  13.     return 0;
  14. }
Success #stdin #stdout 0.01s 2680KB
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https://ideone.com/dCeJRp
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
secret

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