fork download
copy 
  1. #include <iostream>
  2. #include <string>
  3. #include <cstring>
  4. using namespace std;
  5.  
  6. int main() {
  7.  
  8. char *p = "TEST";
  9. string test = "test";
  10. char nix[] = "hallo aus c array";
  11.  
  12. std::cout << strlen(p);
  13. std::cout << "\n" << test.size();
  14. std::cout << strlen(nix);
  15.  
  16. string neu(nix);
  17.  
  18. std::cout << "\n" << neu << " :: mit size : " << neu.length();
  19.  
  20. 	return 0;
  21. }
Success #stdin #stdout 0s 3272KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
4
417
hallo aus c array :: mit size : 17
https://ideone.com/mytfgS
language:
C++14 (gcc 8.3)
created:
9 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!