2022年6月23日
摘要：
class Solution { public: int strStr(string haystack, string needle) { int n = haystack.size(); int m = needle.size(); if(m == 0) return 0; if(n == 0) 阅读全文
posted @ 2022-06-23 22:39
xhskjjmc
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摘要：
//byte_stream .hhclass ByteStream { private: // Your code here -- add private members as necessary. // Hint: This doesn't need to be a sophisticated d 阅读全文
posted @ 2022-06-23 21:34
xhskjjmc
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