Java Stream Input using BifferedReader

Add two numbers
The java code add two numbers which are given as input to the code. The buffered reader object instance initialized to read the inputs from keyword.

package cljavabasics;

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

public class StreamInput {

 public static void main(String[] args) throws IOException 
       {
  
        
 InputStreamReader dis =new InputStreamReader ( System.in );
 BufferedReader br =new BufferedReader(dis);
  
 System.out.println("Sum of Two Numbersn");

 System.out.println("Enter first value");    
 String  arg1 =br.readLine();
 int a = Integer.parseInt(arg1);     

 System.out.println("Enter second value");
 String  arg2 =br.readLine();
 int b = Integer.parseInt(arg2);     

 int c= a+b;   
 System.out.println("ans   : " + c );
  
  
 }

}

Output

Sum of Two Numbers

Enter first value
30
Enter second value
40
ans   : 70