fork download
copy 
  1. #include <iostream>
  2. #include <tuple>
  3.  
  4. void Func(int num = 1, int num2 = 2)
  5. {
  6.     std::cout << num << '\n';
  7.     std::cout << num2 << '\n';
  8. }
  9.  
  10. void Func(decltype(std::ignore), int num2 = 2)
  11. {
  12.     Func(1, num2);
  13. }
  14.  
  15. int main()
  16. {
  17.     Func(std::ignore, 99); // as in i want the first parameter to use the default one
  18.     return 0;
  19. }
  20.  
Success #stdin #stdout 0s 2852KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
1
99
https://ideone.com/N8k05D
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
secret

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!