Search found 5 matches

by ryen
Wed Mar 03, 2010 1:31 pm
Forum: Volume 2 (200-299)
Topic: 208 - Firetruck
Replies: 48
Views: 16032

Re: 208 Firetruck WA

I've found the bug, and got Aced.
by ryen
Wed Mar 03, 2010 12:01 pm
Forum: Volume 2 (200-299)
Topic: 208 - Firetruck
Replies: 48
Views: 16032

208 Firetruck WA

I use backtrack to get the path, and pruning the nodes that cannot get to the dest. But I always get WA, could anybody give me some critical I/O?
here is my code below:

Code: Select all

removed after ACed.
by ryen
Thu Feb 11, 2010 9:26 pm
Forum: Volume 6 (600-699)
Topic: 624 - CD
Replies: 77
Views: 34134

Re: 624 - CD

could somebody give some more critical I/O? I just cannot find where am wrong!
by ryen
Thu Feb 11, 2010 6:55 am
Forum: Volume 6 (600-699)
Topic: 624 - CD
Replies: 77
Views: 34134

Re: Get WA, Need Help!!!

Could anybody help me? I've passed all the test case in this post, but still get WA. I use dp and assumu N < 20000 here is my code. #include <stdio.h> #include <string.h> int track[21]; int N,cnt; int d[20000][21]; int dp(int cur, int s) { int& ans = d[cur][s]; if(ans)return ans; if(s == cnt) return...
by ryen
Mon Feb 01, 2010 6:28 pm
Forum: Bugs and suggestions
Topic: "10954 Add All" state is always "In judge queue"
Replies: 1
Views: 2670

"10954 Add All" state is always "In judge queue"

I submit several times, but the state is always "in judge queue". Is there something down?

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