Search found 7 matches

by xiaomengxian
Fri Apr 27, 2007 3:49 am
Forum: Volume 108 (10800-10899)
Topic: 10884 - Persephone
Replies: 2
Views: 3005

I'm terribly sorry... I made a stupid mistake.
Correct outputs are here:

Code: Select all

Case #1: 1
Case #2: 2
Case #3: 7
Case #4: 28
Case #5: 120
Case #6: 528
Case #7: 2344
Case #8: 10416
Case #9: 46160
Case #10: 203680
by xiaomengxian
Fri Apr 27, 2007 3:21 am
Forum: Volume 108 (10800-10899)
Topic: 10884 - Persephone
Replies: 2
Views: 3005

I've thought of a way using Dynamic Programming, but it doesn't match with the example. Here is some inputs and my program's outputs: input 10 4 6 8 10 12 14 16 18 20 22 output Case #1: 1 Case #2: 2 Case #3: 7 Case #4: 28 Case #5: 121 Case #6: 545 Case #7: 2525 Case #8: 12005 Case #9: 58783 Case #10...
by xiaomengxian
Thu Apr 26, 2007 3:13 am
Forum: Volume 108 (10800-10899)
Topic: 10886 - Standard Deviation
Replies: 8
Views: 5063

I've tried my best but I can't read the C code in the problem statement... Could anyone translate it into Pascal? Thanx in advance..
by xiaomengxian
Wed Apr 25, 2007 3:49 pm
Forum: Volume 102 (10200-10299)
Topic: 10216 - The Optimal Coffee Shop!!
Replies: 12
Views: 6250

I've made a stupid mistake... Now I get AC
by xiaomengxian
Wed Apr 25, 2007 3:44 pm
Forum: Volume 108 (10800-10899)
Topic: 10884 - Persephone
Replies: 2
Views: 3005

10884 - Persephone

Could anyone help me please? I've been thinking for quite a long time, but I can't solve it... :(
Thanx in advance.
by xiaomengxian
Tue Mar 13, 2007 5:38 am
Forum: Volume 102 (10200-10299)
Topic: 10216 - The Optimal Coffee Shop!!
Replies: 12
Views: 6250

What is the trick? Could you tell me, please?
I tried all the tests above, but still get WA..
by xiaomengxian
Mon Mar 12, 2007 11:21 am
Forum: Bugs and suggestions
Topic: Judge Status Halted
Replies: 5
Views: 2234

Oh, No!

How I wish a quick fix... Bless..

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