这里面主要介绍一下关于String类中的split方法的使用以及原理. split函数的说明 split函数java docs的说明: When there is a positive-width match at the beginning of this string then an empty leading substring is included at the beginning of the resulting array.A zero-width match at the beg
function string.split(str, delimiter) if str==nil or str=='' or delimiter==nil then return nil end local result = {} for match in (str..delimiter):gmatch("(.-)"..delimiter) do table.insert(result, match) end r
local function split(str, d) --str是需要查分的对象 d是分界符 local lst = { } local n = string.len(str)--长度 local start = 1 while start <= n do local i = string.find(str, d, start) -- find 'next' 0 if i == nil then table.insert(lst, string.sub(str, start, n)) bre
第一种方法:string s=abcdeabcdeabcde;string[] sArray=s.Split('c') ;foreach(string i in sArray)Console.WriteLine(i.ToString());输出下面的结果:abdeabdeabde 第二种方法:我们看到了结果是以一个指定的字符进行的分割.使用另一种构造方法对多个字符进行分割:string s="abcdeabcdeabcde";string[] sArray1=s.Split(new c
String.Split 方法有6个重载函数: 程序代码 1) public string[] Split(params char[] separator) 2) public string[] Split(char[] separator, int count) 3) public string[] Split(char[] separator, StringSplitOptions options) 4) public string[] Split(string[] separator, S
在java doc里有 String[] java.lang.String.split(String regex) Splits this string around matches of the given regular expression. This method works as if by invoking the two-argument split method with the given expression and a limit argument of zero. Tra