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      tasks #43033 Python Program for How to check if a given number is Fibonacci number
    #43033
    Ritish Singh (ritish31)
    2022-07-29 10:25
    2022-07-29 10:25
    Details
    Python Program for How to check if a given number is Fibonacci number
    Here, we have a number "n", and we have to check if it is a Fibonacci number. Starting number of Fibonacci series are: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, and so on.
    A number is Fibonacci number only if one of (5 * R * R + 4) or ( 5 * R * R - 4) or both of them are the perfect square.
    5 - Medium
    State of Progress
    2022-05-03
    100
    2022-05-04
    Ritish Singh (ritish31)
    Rakesh Kumar Verma (rakesh.verma)
    2022-05-04
    Closed
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