fork download
copy 
  1.  
  2. package main
  3. import (
  4.   "fmt"
  5. )
  6. func e(x int) string {
  7. 	if x == 0 {
  8. 		return ""
  9. 	}
  10. 	return e(x >> 1) + string(x & 1)
  11. }
  12. func main() {
  13.   var n int
  14.   fmt.Scanf("%d\n", &n)
  15.   fmt.Printf("%d\n", n)
  16. }
  17.  
Success #stdin #stdout 0.02s 2416KB
comments (?)
stdin
copy 
3
stdout
copy 
3
https://ideone.com/ea1Zd
language:
Go (go 1.12.1)
created:
14 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!