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Problem DescriptionGiven a list of phone numbers, determine if it is consistent in the sense that no number is the prefix of another. Let’s say the ph... 阅读全文
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Problem DescriptionClairewd is a member of FBI. After several years concealing in BUPT, she intercepted some important messages and she was preparing ... 阅读全文
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Problem DescriptionCC always becomes very depressed at the end of this month, he has checked his credit card yesterday, without any surprise, there ar... 阅读全文
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Number SequenceTime Limit: 10000/5000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 12326Accepted Submission(s): 5627P... 阅读全文
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1 // KMP 2 3 void get_next(char s[],int next[]) 4 { 5 int i,j; 6 i=1;j=0; 7 next[1]=0; 8 int len=strlen(s); 9 while(ilen2)42 ... 阅读全文