write a program in java to input 2- three digit numbers and print their sum.
Answers
Answer:
Java Basic: Exercise-2 with Solution
Write a Java program to print the sum of two numbers.
In mathematics, summation (capital Greek sigma symbol: ∑) is the addition of a sequence of numbers; the result is their sum or total. The numbers to be summed may be integers, rational numbers, real numbers, or complex numbers.
Pictorial Presentation:
Java: Sum of two numbersSample Solution:
Java Code:
public class Exercise2 {
public static void main(String[] args) {
System.out.println(24+26);
}
}
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Sample Output:
50
Explanation:
Sample solution using input from the user:
Java Code:
import java.util.Scanner;
public class Main {
public static void main(String[] args)
{
Scanner input = new Scanner (System.in);
System.out.print("Input the first number: ");
int num1 = input.nextInt();
System.out.print("Input the second number: ");
int num2 = input.nextInt();
int sum = num1 + num2;
System.out.println();
System.out.println("Sum: "+sum);
}
}
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Sample Output:
Input the first number: 256
Input the second number: 326
Sum: 582
Question:
write a program in java to input 2- three digit numbers and print their sum.
Answer:
import java.util.*;
class Hello
{
public static void main(string args[])
{
Scanner sc=new Scanner(System .in);
int a=134, b=235, sum;
sum=a+b;
System.out.println("Sum of 2- three digit numbers is="+sum);
}
}
