Java StringBuffer delete remove character or clear content

  

public class Main {
  public static void main(String[] args) {
    StringBuffer sb1 = new StringBuffer("Hello World");
    sb1.delete(0, 6);

    System.out.println(sb1);
    sb1.delete(0, sb1.length());
    System.out.println(sb1);

    sb1 = new StringBuffer("Hello World");
    sb1.deleteCharAt(0);
    System.out.println(sb1);
  }
}
/*
World

ello World
*/

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Java StringBuffer delete remove character or clear content : StringBuffer « Development Class « Java

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