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Linked Lists in C
#5
Fiel Wrote:Read one line at a time. Do one thing at a time.

Recurse everything! No limits!

Also, implement subtraction as A + -B (instead of plus(a,b), it'll be add(a,b,negative)). It'll be awesome.


1234
- 207
4 + -7 = 7 (carry -1)
-1 + 3 + -0 = 2 (carry 0)
2 + -2 = 0 (carry 0)
1 + -0 = 1
1027!

I wish they'd taught subtraction this way in school.

1000
- 1
0 + -1 = 9 (carry -1)
-1 + 0 = 9 (carry -1)
-1 + 0 = 9 (carry -1)
-1 + 1 = 0
999!
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Messages In This Thread
Linked Lists in C - by Sivrat - 2010-09-14, 02:38 PM
Linked Lists in C - by Fiel - 2010-09-14, 02:41 PM
Linked Lists in C - by Sivrat - 2010-09-14, 02:50 PM
Linked Lists in C - by Fiel - 2010-09-14, 03:00 PM
Linked Lists in C - by Stereo - 2010-09-14, 09:37 PM
Linked Lists in C - by Sivrat - 2010-09-15, 11:54 AM
Linked Lists in C - by Stereo - 2010-09-15, 03:44 PM
Linked Lists in C - by Sivrat - 2010-09-15, 05:29 PM
Linked Lists in C - by Stereo - 2010-09-15, 06:10 PM
Linked Lists in C - by Sivrat - 2010-09-15, 07:49 PM
Linked Lists in C - by Stereo - 2010-09-15, 08:10 PM
Linked Lists in C - by Sivrat - 2010-09-15, 08:17 PM
Linked Lists in C - by Stereo - 2010-09-15, 08:39 PM
Linked Lists in C - by Sivrat - 2010-09-15, 08:45 PM
Linked Lists in C - by Stereo - 2010-09-15, 08:54 PM
Linked Lists in C - by Sivrat - 2010-09-15, 09:02 PM
Linked Lists in C - by Sivrat - 2010-09-15, 10:56 PM

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