二分查找(折半查找)
摘要：非递归写法： public static int search(int left, int right, int[] array, int key) { int mid = (left + right) / 2; //不在当前搜索集里面 if (key < array[0] || key > arr
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2020-08-04 14:03
RookieBoy666
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获取一篇文章中的单词频次(出现次数)
摘要：string text = @"var query = from info in infoList where info.AuditFlag == null || info.AuditFlag == false join emp in empList on info.SaleMan equals e
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2020-07-18 09:50
RookieBoy666
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字符串加密解密
摘要：参照网友的教程 加密： //加密 public static string Encode(string encryptString) { try { string KEY = "zjp1202!"; byte[] _vector = { 0x12, 0x34, 0x56, 0x78, 0x90, 0
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2020-04-17 13:13
RookieBoy666
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