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  1. from math import gcd
  2.  
  3. while True :
  4. 	try :
  5. 		XY = [int(x) for x in input().split()]
  6. 		if XY[0] == XY[1] :
  7. 			print(4)
  8. 		else :
  9. 			FPB = gcd(XY[0], XY[1])
  10. 			print((XY[0] // FPB) * 2 + (XY[1] // FPB) * 2)
  11. 	except EOFError :
  12. 		pass# your code goes here
Time limit exceeded #stdin #stdout 5s 27712KB
comments (?)
stdin
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2 2
3 3
2 5
8 3
76 50
stdout
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4
4
14
22
126
https://ideone.com/Kym8Xk
language:
Python 3 (python  3.9.5)
created:
4 years ago
visibility:
public

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