Split same string on commas and zero or more spaces. : 字符串分割 « 数据类型 « Java

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Java » 数据类型 » 字符串分割

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Split same string on commas and zero or more spaces.






import java.util.Arrays;



public class Main {

  public static void main(String[] argv) throws Exception {

    String testStr = "one,   two, three";



    System.out.println("Original string: " + testStr);

    String[] result = testStr.split(",\\s*");

    System.out.print("Split at commas: ");

    System.out.println(Arrays.toString(result));



  }

}

/*

Original string: one,   two, three

Split at commas: [one, two, three]

*/

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