fork download
copy 
  1. #include <iostream>
  2. #include <cstring>
  3.  
  4. int main() {
  5.   char str[100] = "hehe";
  6.  
  7.   std::cout << std::strlen(str) << '\n';
  8. }
Success #stdin #stdout 0s 3468KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
4
https://ideone.com/GPfwvB
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!