Search found 3 matches

by Ahmad_Elsagheer
Wed Jul 06, 2016 12:05 am
Forum: Volume 123 (12300-12399)
Topic: 12348 - Fun Coloring
Replies: 5
Views: 3310

Re: 12348 - Fun Coloring

Can someone help me please? I have got a lot of WA and I don't know why. I have tried various solutions and no one worked. This is the most straightforward one (though not optimal) but it is WA. I will appreciate any help. Thanks! import; import; import jav...
by Ahmad_Elsagheer
Fri Aug 07, 2015 5:47 am
Forum: Volume 11 (1100-1199)
Topic: 1172 - The Bridges of Kolsberg
Replies: 5
Views: 2200

Re: 1172 - The Bridges of Kolsberg

Hey guys, I solved this problem and only got accepted after considering the constraint: no city could be an endpoint of more than one bridge. Does the problem description imply this constraint ? If anyone got accepted without considering such a constraint, I would appreciate telling me briefly his a...
by Ahmad_Elsagheer
Thu Jul 23, 2015 5:25 pm
Forum: Volume 12 (1200-1299)
Topic: 1232 - SKYLINE
Replies: 2
Views: 1514

Re: 1232 - SKYLINE

You have to use lazy propagation to pass the time limit

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