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swapping variables

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swapping variables
Orit
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Posts: 485
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Joined: 2008-09
#21
2008-10-27, 12:18 PM
Cheat? Cheat on what rules?
The terms of the problem/riddle are: swap two variables without using extra storage.
The XOR algorithm solves the riddle.
Where's the cheating?
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Messages In This Thread
swapping variables - by GummyBear - 2008-10-24, 02:58 AM
swapping variables - by loddlaen - 2008-10-24, 03:02 AM
swapping variables - by Fiel - 2008-10-24, 03:05 AM
swapping variables - by Stereo - 2008-10-24, 09:32 AM
swapping variables - by GummyBear - 2008-10-27, 12:29 AM
swapping variables - by Horusmaster - 2008-10-27, 12:39 AM
swapping variables - by Russt - 2008-10-27, 01:36 AM
swapping variables - by Horusmaster - 2008-10-27, 02:00 AM
swapping variables - by Russt - 2008-10-27, 02:02 AM
swapping variables - by Horusmaster - 2008-10-27, 02:07 AM
swapping variables - by Nikkey - 2008-10-27, 02:15 AM
swapping variables - by Russt - 2008-10-27, 02:21 AM
swapping variables - by Orit - 2008-10-27, 02:54 AM
swapping variables - by Nikkey - 2008-10-27, 04:51 AM
swapping variables - by Stereo - 2008-10-27, 07:53 AM
swapping variables - by Orit - 2008-10-27, 09:21 AM
swapping variables - by Nikkey - 2008-10-27, 10:17 AM
swapping variables - by Orit - 2008-10-27, 10:49 AM
swapping variables - by Nikkey - 2008-10-27, 11:59 AM
swapping variables - by Devil - 2008-10-27, 12:03 PM
swapping variables - by Orit - 2008-10-27, 12:18 PM
swapping variables - by Nikkey - 2008-10-27, 12:18 PM
swapping variables - by GummyBear - 2008-10-27, 07:33 PM

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