fork download
copy 
  1. #include <iostream>
  2. #include <cstdio>
  3. #include <iomanip>
  4.  
  5.  
  6. int main() {
  7. 	char* pC = nullptr;
  8.     std::cout << pC;
  9.     printf(" goodbit state is %d\n",std::cout.rdstate() == std::ios_base::goodbit);
  10.  
  11.  
  12.     std::cout << "Any output";
  13.  
  14.     std::cout.clear();
  15.  
  16.     std::cout << "Any output";
  17.  
  18.     std::cout << std::endl << std::hex << std::setw(8) << static_cast<void*>(pC) << std::endl;
  19.  
  20. 	return 0;
  21. }
Success #stdin #stdout 0s 3456KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
 goodbit state is 0
Any output
       0
https://ideone.com/9r7y9m
language:
C++14 (gcc 8.3)
created:
7 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!