Source Code : Specifying a New Length

Java Is Open Source Programming Language You Can Download From Java and Java Libraries From http://www.oracle.com. Click Here to download
We provide this code related to title for you to solve your developing problem easily. Libraries which is import in this program you can download from http://www.oracle.com. Click Here or search from google with Libraries Name you get jar file related it

Specifying a New Length

   
        
class MainClass {
  public static void main(String[] args) {
    StringBuffer sb = new StringBuffer("abc");

    System.out.println("sb = " + sb);
    System.out.println("Length = " + sb.length());
    System.out.println("Capacity = " + sb.capacity());

    sb.setLength(2);

    System.out.println("sb = " + sb);
    System.out.println("Length = " + sb.length());
    System.out.println("Capacity = " + sb.capacity());

    sb.setLength(4);

    System.out.println("sb = " + sb);
    System.out.println("Length = " + sb.length());
    System.out.println("Capacity = " + sb.capacity());
  }
}

   
    
  

Thank with us