q2.java

import java.util.Scanner;

public class q2
{
    public static void main(String[] args)
    {
        Scanner scanner = new Scanner(System.in);

        System.out.print("Enter first number: ");
        double num1 = scanner.nextDouble();

        System.out.print("Enter second number: ");
        double num2 = scanner.nextDouble();

        System.out.println("\n=== Calculator Results ===");
        System.out.println("First Number: " + num1);
        System.out.println("Second Number: " + num2);

        System.out.println("\n=== Arithmetic Operations ===");
        System.out.println("Addition: " + num1 + " + " + num2 + " = " + (num1 + num2));
        System.out.println("Subtraction: " + num1 + " - " + num2 + " = " + (num1 - num2));
        System.out.println("Multiplication: " + num1 + " * " + num2 + " = " + (num1 * num2));
        System.out.println("Division: " + num1 + " / " + num2 + " = " + (num1 / num2));

        int intNum1 = (int) num1;
        int intNum2 = (int) num2;
        System.out.println("Modulus: " + intNum1 + " % " + intNum2 + " = " + (intNum1 % intNum2));

        System.out.println("\n=== Relational Operations ===");
        boolean greater = num1 > num2;
        boolean less = num1 < num2;
        boolean greaterEqual = num1 >= num2;
        boolean lessEqual = num1 <= num2;
        boolean equal = num1 == num2;
        boolean notEqual = num1 != num2;

        System.out.println(num1 + " > " + num2 + ": " + greater);
        System.out.println(num1 + " < " + num2 + ": " + less);
        System.out.println(num1 + " >= " + num2 + ": " + greaterEqual);
        System.out.println(num1 + " <= " + num2 + ": " + lessEqual);
        System.out.println(num1 + " == " + num2 + ": " + equal);
        System.out.println(num1 + " != " + num2 + ": " + notEqual);

        System.out.println("\n=== Logical Operations ===");
        System.out.println("(" + num1 + " > " + num2 + ") && (" + num1 + " != " + num2 + "): " + (greater && notEqual));
        System.out.println("(" + num1 + " < " + num2 + ") || (" + num1 + " == " + num2 + "): " + (less || equal));
        System.out.println("!(" + num1 + " == " + num2 + "): " + (!equal));

        scanner.close();
    }
}