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I'm WA15 always. My program passes all tests given there discussion, but can't AC. Please help. Anyone knows about the test? Edited by author 04.03.2014 21:46 Edited by author 05.03.2014 10:38 I had WA 29, these tests helped me: abaaa aab Answer: aa baaba abb Answer: aa bcbbc abcc Answer: abb Edited by author 18.10.2015 22:56 It is not clear from statement whether it is allowed to remove previously inserted modifier from the string using operation 2: "Choose the position in the DNA sequence that contains a *letter*" while in operation 1: "Insert a *gene modifier* into any place of the DNA". AC solution assumes that gene_modifier==letter, so answer for a zz Is "a", not "azz" abcba bc => aba abcbc bc => abbbc cba ba => abcba a bbcc => a a bbccc => abbc d bbcc => bbccd zzza zzz answer: a It test help me. It's not test 3. Good luck. =) And another test. a xxxzzz answer: axxxz Can you show me your solution to the problem? I keep failing wa 14. After all what you provided are weak tests :< |
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