Code to accept keyboard input in Java

AcceptInputFromKB.java

import java.io.InputStreamReader;
import java.io.BufferedReader;
import java.io.IOException;

class AcceptInputFromKB {
   
   public static void main(String []args) throws IOException {  
      
      InputStreamReader isr = new InputStreamReader (System.in);
      BufferedReader br = new BufferedReader (isr);
      
      System.out.print("% ");
      String temp = br.readLine();
      System.out.println(temp);
      System.out.println("Length of string = " + temp.length());
      
   }
}