importjava.util.Arrays;publicclassSplitWithDelimiter{publicstaticvoidmain(String[]args){// 第一步:定义输入字符串Stringinput="apple,orange,grape";// 输入字符串// 第二步:定义分隔符Stringdelimiter=",";// 定义分隔符// 第三步:使用正则表达式切分字符串并保留分隔符String[]result=input.split("(?<=...
以下是一个有效的实现例子,我们将以逗号作为分隔符: publicclassSplitWithDelimiter{publicstaticvoidmain(String[]args){Stringinput="apple,banana,orange,grape";Stringregex="(,)";// 使用正则表达式保留分隔符String[]parts=input.split(regex,-1);for(Stringpart:parts){System.out.println(part);}}} 1. 2...
To split a string in Java using a dot (.) as the delimiter, you can use the split method of the String class. Here is an example of how to do this: String input = "this.is.a.test"; String[] parts = input.split("\\."); Copy This will split the input string into an ...
Java Split String Examples Example 1: Split string using word as delimiter Here, a string (a word) is used as a delimiter insplit()method. publicclassJavaExample{publicstaticvoidmain(Stringargs[]){Stringstr="helloxyzhixyzbye";String[]arr=str.split("xyz");for(Strings:arr)System.out.println...
若delimiter为零长度字符串，结果数组仅包含一个元素，即完整表达式。count: 可选，指定要返回的子字符串数量，-1表示返回所有子字符串。在C#和Visual C++中，Split函数的实现略有不同：C#:csharpusing System;public class SplitTest { public static void Main() { string words = "This is ...
Split a string with delimiter hyphenString str = "how to do-in-java-provides-java-tutorials"; String[] strArray = str.split("-"); //[how to do, in, java, provides, java, tutorials] 2.2. 通过空格进行分割 以下的Java程序使用分隔符 “\s” 来根据空格进行字符串分割。要根据所有空白字符(...
String[] split(String regex, int limit):当我们想要限制子串时,使用这个String split方法。此方法与上述方法的唯一区别在于它限制了拆分后返回的字符串数。对于例如split("anydelimiter", 3)将返回仅 3 个字符串的数组,即使字符串中的分隔符超过 3 次也是如此。
and the array's last entry will contain all input beyond the last matched delimiter. If nisnon-positive then the pattern will be appliedasmany timesaspossible and the array can have any length. If niszero then the pattern will be appliedasmany timesaspossible, the array can have any length...
First, we will replace the second delimiter with the first delimiter using the replace() function. Then, we proceed to split the string using the first delimiter using the split() function that will return a list of sub-strings. See the code below. 1 2 3 4 5 6 a = "split, the...
and the array's last entry will contain all input beyond the last matched delimiter. If n is non-positive then the pattern will be applied as many times as possible and the array can have any length. If n is zero then the pattern will be applied as many times as possible, ...