fork(1) download
  1. fib 1 = 1
  2. fib 2 = 1
  3. fib n = fib (n - 1) + fib (n - 2)
  4.  
  5. main = print (fib(40))
Time limit exceeded #stdin #stdout 5s 4548KB
stdin
Standard input is empty
stdout
Standard output is empty