convert c to java

import java.util.Scanner;

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

        System.out.print("Enter a number: ");
        int number = scanner.nextInt();

        int result = square(number);

        System.out.println("Square of the number: " + result);
    }

    static int square(int num) {
        return num * num;
    }
}