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back to boardI think if L is odd, answer: "Unsuitable device"
otherwise we can get all cycles where L%2==0&&L<=n*n.
But I got WA#4. What is wrong?
(sorry for poor english.)
thank. > What is wrong?
Might just be a code mistake. I had the exact right idea but two stupid bugs that got hit in WA#4 and WA#5. There is some test cases:
For n=5 and L=24 I got
Overwhelming power of magic
1 1
2 1
3 1
4 1
5 1
5 2
5 3
5 4
5 5
4 5
4 4
4 3
4 2
3 2
3 3
3 4
3 5
2 5
1 5
1 4
2 4
1 4
1 3
1 2
for n=5 and L=22
Overwhelming power of magic
1 1
2 1
3 1
4 1
5 1
5 2
5 3
5 4
5 5
4 5
4 4
4 3
4 2
3 2
3 3
3 4
3 5
2 5
1 5
1 4
1 3
1 2
for n=5 and L=16
Overwhelming power of magic
1 1
2 1
3 1
4 1
4 2
4 3
4 4
3 4
3 3
3 2
2 2
2 3
2 4
1 4
1 3
1 2
for n=5 and L=4
Overwhelming power of magic
1 1
2 1
2 2
1 2
What is wrong? > What is wrong?
1 4
2 4
1 4 Thank you! My program Accepted. It is my e-mail: oa1990_10_17@mail.ru Кто нибудь на си++ может эту задачу скинуть на мыло... очень надо... Jonzah@list.ru заранее благодарю. если кто-нибудь скинет ,скинь мне прошу)))rtu456@rambler.ru |
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