02. Summer Outfit

import java.util.Scanner;

public class SummerOutfit {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int gradus = Integer.parseInt(scanner.nextLine());
        String time = scanner.nextLine();

        String outfit = "Shirt";
        String shoes = "Moccasins";

        if (time.equals("Morning")) {
            if (gradus >= 10 && gradus <= 18) {
                outfit = "Sweatshirt";
                shoes = "Sneakers";
            } else if (gradus > 24) {
                outfit = "T-Shirt";
                shoes = "Sandals";
            }
        } else if (time.equals("Afternoon")) {
            if (gradus > 18 && gradus <= 24) {
                outfit = "T-Shirt";
                shoes = "Sandals";
            } else if (gradus > 24) {
                outfit = "Swim Suit";
                shoes = "Barefoot";
            }
        }

        System.out.printf("It's %d degrees, get your %s and %s.", gradus, outfit, shoes);
    }
}

ИЛИ:

import java.util.Scanner;

public class SummerOutfit {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int gradus = Integer.parseInt(scanner.nextLine());
        String time = scanner.nextLine();

        String outfit =
                time.equals("Morning") ? (gradus >= 10 && gradus <= 18 ? "Sweatshirt" : gradus > 24 ? "T-Shirt" : "Shirt") :
                time.equals("Afternoon") ? (gradus > 18 && gradus <= 24 ? "T-Shirt" : gradus > 24 ? "Swim Suit" : "Shirt") : "Shirt";

        String shoes =
                time.equals("Morning") ? (gradus >= 10 && gradus <= 18 ? "Sneakers" : gradus > 24 ? "Sandals" : "Moccasins") :
                time.equals("Afternoon") ? (gradus > 18 && gradus <= 24 ? "Sandals" : gradus > 24 ? "Barefoot" : "Moccasins") : "Moccasins";

        System.out.printf("It's %d degrees, get your %s and %s.", gradus, outfit, shoes);
    }
}