please help me with this small question about array
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Thread: please help me with this small question about array

  1. #1
    Join Date
    Mar 2011
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    please help me with this small question about array

    Write an expression that accesses element 4 in subarray 2 in a two-dimensional array called twoD. The answer given in the book is: twoD[2][4].
    Is the answer correct? Shouldn't it be twoD[1][3] instead?

    Please let me know your opinion. Thanks.

  2. #2
    Lindley is offline Elite Member Power Poster
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    Re: please help me with this small question about array

    It's a subtle question which could be interpreted either way.

    If they were asking for the fourth element of the second subarray, you would be absolutely correct. Since they're identifying them by number, it is less clear what is intended.

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