fork download
copy 
  1.  
  2. f(n){return n?1+f(n/10):0;}
  3.  
  4. main(void){ printf("%d",f(-12345678)); }
  5.  
Success #stdin #stdout 0s 9432KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
8
https://ideone.com/N4UtSG
language:
C (gcc 8.3)
created:
6 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!