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back to boardwhy wa on test 3? is there any '-1' exist?? Yes,there is. Posted by Y.Y.M. 8 Jun 2004 13:29 For example,if the text is:
3
1 2 3
you should output -1. Re: Yes,there is. Posted by AlexF 5 Sep 2006 09:40 Because there wasn't such sequence in the table! Re: Yes,there is. Posted by Bobur 26 Jan 2008 20:12 i think it is 7 times.
1-> 3, 1 (III)
2-> 2, (I)
1-> 2, 1 (I)
3-> 3 (II)
1-> 1 (III)
2-> 3, 2 (II)
1-> 3, 2, 1(II). |
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