fork download 
  1. #include <stdio.h>
  2. #include <math.h>
  3.  
  4. int main(void) {
  5. 	double a=2;
  6. 	double b;
  7.  
  8. 	b=sqrt(a);
  9. 	printf("b=%lf",b);
  10. 	return 0;
  11. }
  12.  
Success #stdin #stdout 0s 5320KB
comments (?)
stdin 
Standard input is empty
stdout 
b=1.414214
https://ideone.com/W1YXso
language:
C (gcc 8.3)
created:
9 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!