This tutorial introduces how to split a string by space in Java.There are several ways to split a string in Java, such as the split() method of the String class, the split() method of the StringUtils class, the StringTokenizer class, the compile() method of Pattern, etc....
❮ String Methods ExampleGet your own Java ServerSplit a string into an array of strings:String myStr = "Split a string by spaces, and also punctuation."; String regex = "[,\\.\\s]"; String[] myArray = myStr.split(regex); for (String s : myArray) { System.out.println(s);...
步骤一:创建一个Java类 首先,我们需要创建一个Java类来实现这个功能。我们可以命名为"StringSplitter"。 publicclassStringSplitter{// 在这里编写代码} 1. 2. 3. 步骤二:编写静态方法 在刚创建的类中,我们需要编写一个静态方法来实现字符串的分割。我们可以命名为"splitByThreeSpaces"。 publicclassStringSplitter{...
The following Java program splits a string by space using the delimiter"\\s". To split by all white space characters (spaces, tabs, etc.), use the delimiter “\\s+“. Split a string by space Stringstr="how to do injava";String[]strArray=str.split("\\s");//[how, to, to, i...
publicclassSplitByMultipleSpacesExample{publicstaticvoidmain(String[]args){Stringinput="Android is fun";String[]words=input.split(" ");// 按单个空格分割System.out.println("Split by single space:");for(Stringword:words){System.out.println("'"+word+"'");}}} ...
java.util.Arrays.toString( testString.split(" ") )); // output : [Real, , How, To] } } We have an extra element. The fix is to specify a regular expression to match one or more spaces. public class StringSplit { public static void main(String args[]) throws Exception{ ...
Example 2: Split string by space String[]strArray=str.split("\s+"); You canSplit string by spaceusing\s+regex. Input:"Text with spaces";Output:["Text","with","spaces"] Example 3: Split string by pipe String[]strArray=str.split("\|"); ...
importjava.util.Arrays;publicclassMain {publicstaticvoidmain(String args[]) { String testStr ="This is a test."; System.out.println("Original string: "+ testStr); String result[] = testStr.split("\\s+"); System.out.print("Split at spaces: "); System.out.println(Arrays.toString(res...
let stringWithSpaces = "apple,,banana,,,cherry"; let partsWithSpaces = stringWithSpaces.split(","); let filteredParts = partsWithSpaces.filter(Boolean); console.log(filteredParts); // 输出: ["apple", "banana", "cherry"] 通过以上方法,可以有效地使用split方法和正则表达式来处理字符串分割的需...
public class Main { public static void main(String args[]) throws Exception { String s = " s"; String[] words = s.split(" "); for (String string : words) { System.out.println(">" + string + "<"); } } } /* >< >< >s< */ Related...