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12282 - OmniGravity
Posted: Thu Jun 14, 2012 8:01 pm
by forthright48
In the problem statement, it said "There is a blank line before every case." But in the sample, there is no space before the first case? Which one should I follow. In addition, I tried submitting in both ways, but I am getting WA.
Re: 12282 - OmniGravity
Posted: Thu Jun 14, 2012 9:28 pm
by brianfry713
Don't read from a file.
Re: 12282 - OmniGravity
Posted: Thu Jun 14, 2012 9:30 pm
by brianfry713
In my AC code I read the input using scanf("%s"), so it didn't matter if there was a blank line in the input or not.
Re: 12282 - OmniGravity
Posted: Thu Jun 14, 2012 9:31 pm
by mubashwir
Though its not a good case but still it proves your code wrong....check it out.......:p
- 1
.#..AA..
.##.AA#.
........
.CCBB...
.CCBB#..
#.......
..DD....
..DD....
your output
ans is :
Re: 12282 - OmniGravity
Posted: Thu Jun 14, 2012 9:39 pm
by mubashwir
you can try this... this may help you....
Code: Select all
1
.#..AA..
.##.AA#.
..#.#.#.
.CCBB..#
.CCBB#..
##...#.#
#.DD..#.
.#DD....
your ans is :
my ans is :
Re: 12282 - OmniGravity
Posted: Thu Jun 14, 2012 10:12 pm
by forthright48
@brianfry713: Thanks. I used scanf to avoid the blank line problem.
@mubashwir: Thanks vaia. After seeing your test cases I realized the statement asked for "number of different static states that can be reached from the original position by
enabling at least one gravity". Initially the gravity is off. So sometimes the initial state given may not be static. I simply removed two lines and got AC
