标签:ram sharp sub int ati substring log blog sum
/// <summary> /// 计算字符串中子串出现的次数 /// </summary> /// <param name=”str”>字符串</param> /// <param name=”substring”>子串</param> /// <returns>出现的次数</returns> static int SubstringCount(string str, string substring) { if (str.Contains(substring)) { string strReplaced = str.Replace(substring, “”); return (str.Length – strReplaced.Length) / substring.Length; } return 0; } int count = SubstringCount(“ddddfdfhgfjghjhgjghjhjhjhjhj”, “gh”);
标签:ram sharp sub int ati substring log blog sum
原文地址:http://www.cnblogs.com/wxylog/p/7428546.html