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  1. June 21st, 2011 09:26 PM #1
    heights
    heights is offline Member heights is an unknown quantity at this point (<10)
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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.
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  2. June 21st, 2011 09:59 PM #2
    Lindley
    Lindley is offline Elite Member Power Poster Lindley has much to be proud of (1500+) Lindley has much to be proud of (1500+) Lindley has much to be proud of (1500+) Lindley has much to be proud of (1500+) Lindley has much to be proud of (1500+) Lindley has much to be proud of (1500+) Lindley has much to be proud of (1500+) Lindley has much to be proud of (1500+) Lindley has much to be proud of (1500+) Lindley has much to be proud of (1500+) Lindley has much to be proud of (1500+)
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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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