fork download
copy 
  1. #include <iostream>
  2. #include <stdexcept>
  3.  
  4. class C {
  5. public:
  6. 	C(const size_t aa, const size_t bb) : a(aa), b(bb) {
  7. 	    if (aa == 0)
  8.     	    throw std::runtime_error("aa must be > 0");
  9.     	if (bb == 0)
  10.         	throw std::runtime_error("bb must be > 0");
  11.     	if ((aa + bb) > 10) {
  12.         	throw std::runtime_error("aa + bb must be <= 10");
  13.     	}
  14. 	}
  15. private:
  16. 	size_t a;		
  17. 	size_t b;
  18. };
  19.  
  20. int main() {
  21. 	C c1(1, 2); // OK
  22. 	C c2(5, 6); // error
  23. 	return 0;
  24. }
Runtime error #stdin #stdout #stderr 0s 4304KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Standard output is empty
stderr
copy 
terminate called after throwing an instance of 'std::runtime_error'
  what():  aa + bb must be <= 10
https://ideone.com/KPJ75U
language:
C++14 (gcc 8.3)
created:
5 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!