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  1. #include <iostream>
  2. #include <typeinfo>
  3. using namespace std;
  4.  
  5. int main() {
  6.     typedef int distance; 
  7.     typedef int weight;  
  8.     distance d=10; weight w=20; 
  9.     auto s=d+w;    // valid, d and w are just int
  10.     cout << typeid(d).name() <<" " << typeid(w).name() <<" "<< typeid(int).name()<<endl; 
  11.     return 0;
  12. }
Success #stdin #stdout 0s 5536KB
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i i i
https://ideone.com/Fop8fD
language:
C++14 (gcc 8.3)
created:
3 years ago
visibility:
public

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