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  1. s = 13
  2. x = 17
  3.  
  4. def f(x):
  5. 	return (x + s/x)/2
  6.  
  7. tol = 999
  8.  
  9. while True:
  10. 	tap = f(x)
  11. 	if abs(tap - x) < tol:
  12. 		break
  13. 	x = tap
  14.  
  15. print(x)
Success #stdin #stdout 0.01s 7200KB
comments (?)
stdin 
Standard input is empty
stdout 
17
https://ideone.com/K5g5Td
language:
Python (cpython 2.7.16)
created:
12 days ago
visibility:
public

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