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A fibonacci sequence is one starting with the numbers 0 and 1, and every following number being the sum of the previous two terms. Thus, the fibonacci sequence is 0, 1, 1, 2, 3, 5, 8 ... Define a function that when passed an integer, returns true if it exists in the fibonacci sequence, false otherwise. in_fibonacci_sequence(0) → True in_fibonacci_sequence(1) → True in_fibonacci_sequence(54) → False ...Save, Compile, Run (ctrl-enter) |
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Difficulty: 2 Post-solution available
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