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find argument in array

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  • May 28, 2019 at 1:56 am #1460
    hshamay
    Participant

    I have an array (like digit=[“0″,”1″,”2″,”3″,”4″,”5″,”6″,”7″,”8″,”9”]) and I want to check if my value in this array (not by for- loop)/
    how can I check this?
    I try like “if(jackCode[i] in digit)” and its show me ERROR!

    May 28, 2019 at 8:07 am #1461
    amckinlay
    Keymaster

    You can use .Has?

    if digit.Has?(code)

    May 28, 2019 at 9:43 am #1462
    hshamay
    Participant

    Thank you!! Very helpfull

    January 27, 2020 at 9:01 pm #1513
    edyleong
    Participant

    great post. Thank you

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