Search found 9 matches

by wenzhi cai
Thu Sep 04, 2003 6:59 pm
Forum: Volume 100 (10000-10099)
Topic: 10029 - Edit Step Ladders
Replies: 70
Views: 21135

Can anyone tell me how to solve this problem efficiently? :(
by wenzhi cai
Wed Sep 03, 2003 6:24 pm
Forum: Volume 100 (10000-10099)
Topic: 10011 - Where Can You Hide?
Replies: 58
Views: 12808

Well , I know what you mean now :D.
Thank you very much :wink:
by wenzhi cai
Wed Sep 03, 2003 5:49 pm
Forum: Volume 100 (10000-10099)
Topic: 10011 - Where Can You Hide?
Replies: 58
Views: 12808

what is the meaning of maximum safe travel distance?
if the distance from origin to right tangent is smaller than the distance
from origin to left,which should I output?
by wenzhi cai
Wed Sep 03, 2003 2:48 pm
Forum: Volume 100 (10000-10099)
Topic: 10011 - Where Can You Hide?
Replies: 58
Views: 12808

Can anyone tell me why the sample output should be 2.400
with input 5 5 1 12 12 :(
by wenzhi cai
Sun Jul 28, 2002 3:57 pm
Forum: Other words
Topic: I can't submit my program through e_mail,why?
Replies: 5
Views: 2649

I can't submit my program through e_mail,why?

I don't know why,and now the submit-0-matic seems not work. :(
by wenzhi cai
Sun Jul 28, 2002 6:47 am
Forum: Volume 5 (500-599)
Topic: 568 - Just the Facts
Replies: 39
Views: 16625

568pe!!!

my output code:
[cpp] printf("%5d -> %d\n",n,sum);


I got pe and can't understand why. :cry: [/cpp][/code]
by wenzhi cai
Tue Jul 23, 2002 10:48 am
Forum: Volume 1 (100-199)
Topic: 116 - Unidirectional TSP
Replies: 226
Views: 36797

Then I really can't understand why I get WA.Is there anything tricky in this problem? :(
by wenzhi cai
Mon Jul 22, 2002 4:17 pm
Forum: Volume 1 (100-199)
Topic: 116 - Unidirectional TSP
Replies: 226
Views: 36797

question about 116

Can anyone tell me what does "Lexicographically" mean?
Is sequence "1 2 3 4" less than "4 3 2 1"? :(
by wenzhi cai
Fri Jul 19, 2002 4:01 pm
Forum: Volume 101 (10100-10199)
Topic: 10102 - The path in the colored field
Replies: 34
Views: 13136

10102 - The path in the colored field

I can't understand the problem.Can anyone tell me? :(

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