fork(1) download 
  1. import sys
  2.  
  3. n = int(sys.stdin.readline().rstrip()) #개행문자까지 같이 받아서 rstrip 필수
  4. mother = 0
  5. son = 0
  6. line = 1
  7. up = True
  8.  
  9. while True:
  10. 	if n <= line: 
  11. 		break
  12.  
  13. 	n -= line
  14. 	line+=1
  15. 	up = not up
  16.  
  17. mother = n
  18. son = line -(n-1)
  19.  
  20. if up == True:
  21. 	print(str(son)+"/"+str(mother))
  22. else:
  23. 	print(str(mother)+"/"+str(son))
Success #stdin #stdout 0.09s 14120KB
comments (?)
stdin 
5050
stdout 
100/1
https://ideone.com/gzeWR8
language:
Python 3 (python  3.12)
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!