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  1. def fib()
  2. 	t1 = 1
  3. 	t2 = 1
  4. 	t3 = 2
  5. 	count = 2
  6. 	while (true)
  7. 		t3 = t2 + t1
  8. 		t1 = t2
  9. 		t2 = t3
  10. 		count = count+1
  11. 		if (t3.to_s().length >= 1000)
  12. 		puts count
  13. 		return
  14. 		end
  15. 	end
  16. 	return
  17. end	
  18. fib()
Success #stdin #stdout 0.81s 5948KB
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https://ideone.com/6Pl21
language:
Ruby (ruby 2.5.5)
created:
14 years ago
visibility:
public

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