Spring split method

String[] aa = "this is Sting split method".split("");

 

.split(" ") 괄호안에는 원하는거 암거나.

package com.timbuchalka;

public class Test {

    public static void main(String[] args) {


        String[] aa = "this is Sting split method".split(" ");	//  V
        for (String i : aa) {
            System.out.println(i);

        }
        System.out.println("================================");

        String[] bb = "this is Sting, split method".split(",");  //   V
        for (String i : bb) {
            System.out.println(i);

        }

    }
}

//Output

D:\IT\JDK\jdk11.0.6_10\bin\java.exe "-javaagent:D:\IT\IDEA\IntelliJ IDEA Community Edition 2020.1\lib\idea_rt.jar=50891:D:\IT\IDEA\IntelliJ IDEA Community Edition 2020.1\bin" -Dfile.encoding=UTF-8 -classpath D:\IT\Java-Collections-Adventure-Game-challenge-Source-code\out\production\Adventure com.timbuchalka.Test
this
is						//split이 " "일때
Sting
split
method
================================
this is Sting				//split이 "," 일때
 split method

Process finished with exit code 0