Calculator in Java.txt

import java.util.Scanner;

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

        System.out.println("Choose an operation:");
        System.out.println("1. Addition");
        System.out.println("2. Subtraction");
        System.out.println("3. Multiplication");
        System.out.println("4. Division");

        int choice = sc.nextInt();
        System.out.print("Enter the first number: ");
        double num1 = sc.nextDouble();
        System.out.print("Enter the second number: ");
        double num2 = sc.nextDouble();

        double result;

        switch (choice) {
            case 1:
                result = num1 + num2;
                System.out.println("The sum is: " + result);
                break;
            case 2:
                result = num1 - num2;
                System.out.println("The difference is: " + result);
                break;
            case 3:
                result = num1 * num2;
                System.out.println("The product is: " + result);
                break;
            case 4:
                if (num2 == 0) {
                    System.out.println("Cannot divide by zero");
                } else {
                    result = num1 / num2;
                    System.out.println("The quotient is: " + result);
                }
                break;
            default:
                System.out.println("Invalid choice");
                break;
        }

        sc.close();
    }
}