fork download
copy 
  1. int func(int a){
  2. 	if(a==0){return 0;}
  3. 	else{
  4. 		return 3*func(a-1) + 4;
  5. 	}
  6. }
  7.  
  8. int main(){
  9. 	int x = func(2);
  10. 	printf("%d", x);
  11. }
Success #stdin #stdout 0s 5320KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
16
https://ideone.com/ch8svS
language:
C (gcc 8.3)
created:
12 days 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!