fork download
copy 
  1. #include <iostream>
  2. #include <thread>
  3.  
  4. int main() {
  5. std::cout << std::thread::hardware_concurrency() << '\n';
  6. }
Success #stdin #stdout 0s 2828KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
0
https://ideone.com/sbO3H
language:
C++14 (gcc 8.3)
created:
12 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!