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  1. fibs = 0:1:zipWith (+) fibs (tail fibs)
  2. fib = (fibs !!)
  3.  
  4. main = 	let 
  5. 		a = [fib 250000..] 
  6. 		c = 1
  7. 	in a `seq` print c
Success #stdin #stdout 0.01s 3548KB
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stdin 
Standard input is empty
stdout 
1
https://ideone.com/h53JK
language:
Haskell (ghc 8.4.4)
created:
14 years ago
visibility:
public

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