fork(2) download 
  1. #include <iostream>
  2. using namespace std;
  3.  
  4. void foo(int& x)
  5. {
  6. 	std::cout << &x << std::endl;
  7.     x = 10;
  8. }
  9.  
  10. int main() 
  11. {
  12.     foo(*static_cast<int*>(nullptr));
  13.     return 0;
  14. }
Runtime error #stdin #stdout 0s 3340KB
comments (?)
stdin 
Standard input is empty
stdout 
0
https://ideone.com/YA1WmJ
language:
C++14 (gcc 8.3)
created:
12 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!