Sum of greatest and smallest

import java.util.Scanner;

public class P7SumOfGreatestAndSmallest {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        String inputNum1 = scanner.nextLine();
        int num1 = Integer.parseInt(inputNum1);

        String inputNum2 = scanner.nextLine();
        int num2 = Integer.parseInt(inputNum2);

        String inputNum3 = scanner.nextLine();
        int num3 = Integer.parseInt(inputNum3);

        //using if statement and logical comparison to find the min and max value

        if (num1 >= num2 && num2 >= num3) {
            System.out.println(num1 + num3);
        }
        if (num1 >= num3 && num3 >= num2) {
            System.out.println(num1 + num2);
        }
        if (num2 >= num1 && num1 >= num3) {
            System.out.println(num2 + num3);
        }
        if (num2 >= num3 && num3 >= num1) {
            System.out.println(num2 + num1);
        }
        if (num3 >= num1 && num1 >= num2) {
            System.out.println(num3 + num2);
        }
        if (num3 >= num2 && num2 >= num1) {
            System.out.println(num3 + num1);
        }
    }
}