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  1. #include <iostream>
  2.  
  3. auto func1(int a, int b) {
  4.     struct {
  5.         const double& a;
  6.         const double& b;
  7.     } p = {a, b};
  8.  
  9.     return [&p](int x){ return p.a*x + p.b; };
  10.  
  11. }
  12.  
  13. int main() {
  14.  
  15.     auto f = func1(10, 20);
  16.  
  17.     int c = 9;
  18.     int d = 8;
  19.  
  20.     std::cout << f(c);
  21.     return 0;
  22. }
Runtime error #stdin #stdout 0s 3452KB
comments (?)
stdin 
Standard input is empty
stdout 
Standard output is empty
https://ideone.com/YmanBB
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
public

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