Thread: moving arrays

  1. #1

    moving arrays

    im confused i have to take an array of numbers and trade them....for example take a[0] and trade it with a[5],then trade a[1] with a[4] and a[2] with a[3].... i just need some help cause i really dont understand. any help will be appreciated thanx

  2. #2
    _B-L-U-E_ Betazep's Avatar
    Join Date
    Aug 2001
    int temp, a[10];

    // fill array

    temp = a[0];
    a[0] = a[5];
    a[5] = temp;

    That could get pretty long if you did the entire array like that... so you would want to substute a logical integer variable in for the array delimiter.


    and substitute numbers as applicable while looping through array to swap values....

    It all depends on what you are doing...

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