fork download
copy 
  1. #include <iostream>
  2. #include <utility>
  3.  
  4. using namespace std;
  5.  
  6. template <typename T>
  7. struct foo {
  8.     typedef pair<T, T> PointType;
  9.     PointType point;
  10. };
  11.  
  12. int main() {
  13.     foo<int> myFoo;
  14.     decltype(myFoo)::PointType myBar;
  15.  
  16.     myBar.first = 13;
  17.     myBar.second = 42;
  18.  
  19.     cout << myBar.first << ' ' << myBar.second << endl;
  20. }
Success #stdin #stdout 0s 15240KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
13 42
https://ideone.com/scGOvP
language:
C++ (gcc 8.3)
created:
6 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!