Java

Question

import java.util.Scanner;

public class input
{
public static void main(String[] args) {

System.out.println("hello");

Scanner sr = new Scanner(System.in);

System.out.println("enter your value1");

int a = sr.nextInt();

System.out.println("enter yourvalue2");

int b = sr.nextInt();

int sum= a+b;

System.out.println(sum);

}
}

Why I'm getting error???

Answer 1

I work's fine for me
what error are u getting

Answer 2

Musaif have a look
No errors
https://code.sololearn.com/crCeDl8t8TQA/?ref=app

Answer 3

int a, b;
try { a = sr.nextInt(); } catch (Exception e) { a = 0; }
try { b = sr.nextInt(); } catch (Exception e) { b = 0; }
System.out.println("enter your value 1 : " + a);
System.out.println("enter your value 2 : " + b);

Answer 4

it is work
import java.util.Scanner;
public class Program
{
public static void main(String[] args) {
System.out.println("hello");

Scanner sr = new Scanner(System.in);

System.out.println("enter your value1");

int a = sr.nextInt();

System.out.println("enter yourvalue2");

int b = sr.nextInt();

int sum= a+b;

System.out.println(sum);
}
}

Answer 5

Java Tutorial
https://www.sololearn.com/learning/1068

Exception Handling
https://www.sololearn.com/learning/1068/2175/4301/1

happy coding
:)

Answer 6

But for me it's showing scanner error

Answer 7

Thank you sooooo much guys