Problem 434. Return the Fibonacci Sequence

Write a code which returns the Fibonacci Sequence such that the largest value in the sequence is less than the input integer N. For example,

>> fib_seq(34)

ans =

       1  1  2  3  5  8  13  21

>> fib_seq(35)

ans =

       1  1  2  3  5  8  13  21  34

Solve

Last Solution submitted on Nov 15, 2025

James on 23 Mar 2012

Put the 34 and 35 cases into the test suite, as some of the current solutions still give 34 as part of the output for fib_seq(34)

goc3 on 23 May 2017

Those test cases have been added.

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