ALICECUB - Alice’s Cube

Please click here to download a PDF version of the contest problems. The problem is problem A in the PDF.

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smso: 2018-08-03 07:46:39

"You are allowed to switch the states of two adjacent light bulbs with different states". This costs me most to debug.

genarito: 2017-12-06 03:20:40

Last edit: 2017-12-06 03:30:46
maker92: 2017-10-04 10:38:38

How to input data?

deadpool_18: 2017-06-21 08:14:21


Last edit: 2017-06-21 08:48:02
tni_mdixit: 2017-03-02 19:31:05

@Marcin Sasinowski it's 2 and 10th digit mate, not 9th! count again! :D

bksingh: 2016-08-14 19:22:57

use correct format for output,
what is the output format... is it same as mention in pdf ?

Last edit: 2016-08-14 19:26:26
icm2015007: 2016-07-16 17:17:32

Good question. Note: for >3, output is more and use correct format for output. nice question.

theph0enix: 2016-06-16 16:17:29

AC! Note that input contains blank line in between test cases. Plan your input accordingly. I wasted a lot of time to figure that out!. It should have been stated in the problem.

returner: 2016-03-14 00:16:26


Last edit: 2016-03-14 02:15:46
Liquid_Science: 2016-03-07 11:24:14

"Team AlphaCentauri (Tsinghua University) solved at 10 minutes" , took me half an hour ,but as they say to solve a problem quickly ,you must be able to fisrt solve it at all.

Last edit: 2016-03-07 11:24:35

Added by:Fudan University Problem Setters
Time limit:1s
Source limit:50000B
Memory limit:1536MB
Cluster: Cube (Intel G860)
Languages:All except: ASM64 C99 GOSU NODEJS OBJC PERL6 VB.NET
Resource:ACM/ICPC Regional Contest, Shanghai 2009