Search found 3 matches

by XLDEV
Tue Oct 03, 2006 4:25 am
Forum: Bugs and suggestions
Topic: 909 - special judge needed?
Replies: 7
Views: 2757

909 - special judge needed?

For a given input file, e.g. a file with a single byte 'a', there may be multiple shortest compressions. It seems like there should be a special judge. In the actual contest, no one solved this problem in 109 submissions, according to http://acm.up.pt/local/Historial/2003/stats-miup03.html I suspect...
by XLDEV
Sat Sep 30, 2006 12:37 am
Forum: Bugs and suggestions
Topic: 903 typos
Replies: 1
Views: 1544

903 typos

1. Semicolumn should probably be semicolon.

2. The 11x11 example table contains 14 twice, and one of them should be 24.

3. There may be something wrong with the judge as there's still no AC for a relatively straightforward problem.
by XLDEV
Fri Sep 29, 2006 8:02 pm
Forum: Volume 9 (900-999)
Topic: 903 - Spiral of Numbers
Replies: 12
Views: 7153

903 - Spiral of Numbers

1. What is a semicolumn?
2. 14 appears twice in the 11x11 table.
3. is there some hidden input/output assumption?

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