永恒的大牛,kuangbin,膜拜一下,Orz 链接:http://www.cnblogs.com/kuangbin/archive/2013/04/23/3039313.html Musical Theme Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 14334 Accepted: 4945 Description A musical melody is represented as a sequence of
Find the length of the longest substring T of a given string (consists of lowercase letters only) such that every character in T appears no less than k times. Example 1: Input: s = "aaabb", k = 3 Output: 3 The longest substring is "aaa"
Find the length of the longest substring T of a given string (consists of lowercase letters only) such that every character in T appears no less than k times. Example 1: Input: s = "aaabb", k = 3 Output: 3 The longest substring is "aaa"
Musical Theme Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 22499 Accepted: 7679 Description A musical melody is represented as a sequence of N (1<=N<=20000)notes that are integers in the range 1..88, each representing a key on the
StringOfChar Returns a string with a specified number of repeating characters. In Delphi code, StringOfChar returns a string that contains Count characters, with the character value given by Ch. For example, S := StringOfChar('A', 10); sets S to the
Power Strings Time Limit: 3000MS Memory Limit: 65536K Total Submissions: 41110 Accepted: 17099 Description Given two strings a and b we define a*b to be their concatenation. For example, if a = "abc" and b = "def" then a*b = "
Maximum repetition substring Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 8669 Accepted: 2637 Description The repetition number of a string is defined as the maximum number R such that the string can be partitioned into R same conse
Musical Theme Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 14874 Accepted: 5118 Description A musical melody is represented as a sequence of N (1<=N<=20000)notes that are integers in the range 1..88, each representing a key on the
