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  • Default User Avatar

    I'm using a consol.log to check the test numbers and what I'm returning after each function. Several numbers are failing when they should pass.

    Ex. 6713595559444888
    true
    674299888
    true

    8136265557777771
    true
    563945557
    true

  • Default User Avatar

    Did anyone else have a problem using charAt()? It's giving me an error saying that it is not a function.

  • Default User Avatar

    Trying to do a loop and check num1.charAt(i). Can anyone tell me why that wouldn't work?

  • Default User Avatar

    Trying to do a loop and check num1.charAt(i). Can anyone tell me why that wouldn't work?