Question

Write a program put the two number and find the sum of two number using Scanner class ( it means output windows add number)​

Answer 1

JAVA

Java is a machine independent language which can work on any platform.It is written within a class. The variable and functions are declared within a class.

Java is case sensitive language.

Package is the set of many classes.

The following programming us done by the io package of Java.

CODING

import Java. io. *;

class sum

{

public static void main(String args[])throws Exception

{

DataInputStream in= new DataInputStream(Syst em . in);

{

int a, b, s=0;

System . out . println("Enter any two nunbers");

a = Integer. parseInt(in . readLine());

b = Integer. parseInt(in . readLine());

s= a+ b;

Sy stem . out . println("The Sum is "+s);

}

}

Ou tput

a =15

b= 25

The sum is 40

Variable description

• int a = To store the value of first number inputed by the user.

• into b= To store the value of second number inputed by the user.

• int s =To store the sum of the two numbers inputed by the user