fork download
copy 
  1. #include <iostream>
  2. #include <math.h>
  3. using namespace std;
  4. int x,y;
  5.  
  6. int main() {
  7.     x=16;
  8.     y=2;
  9. 	// funzione sqrt che calcola la radice quadrata
  10. 	cout<<"radice quadrata di 16="<< sqrt(x)<<endl;
  11. 	cout<<" radice quadrata di 2="<< sqrt(y)<<endl;
  12. 	cout<<"16 elevato a 2=" << pow(x,y)<<endl;
  13. 	cout<<"valore assoluto 2-16="<<fabs(y-x)<<endl;
  14. 	return 0;
  15. }
Success #stdin #stdout 0s 5284KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
radice quadrata di 16=4
 radice quadrata di 2=1.41421
16 elevato a 2=256
valore assoluto 2-16=14
https://ideone.com/hRT3yY
language:
C++ (gcc 8.3)
created:
3 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!