Rosetta Code

Fibonacci sequence

Produce the opening terms of the Fibonacci sequence iteratively.

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Sourcerosettacode/popular/fibonacci_sequence.vibe
def fibonacci_terms(count: int) -> array<int>
  values: array<int> = []
  a = 0
  b = 1
  produced = 0

  while produced < count
    values.push(a)
    next_value = a + b
    a = b
    b = next_value
    produced = produced + 1
  end

  values
end

def run -> array<int>
  fibonacci_terms(15)
end

Output

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