ЯсноПонятно24

import java.util.Scanner;

public class NumberDescription { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); System.out.print("Введите число от 1 до 999: "); int number = scanner.nextInt();

    String description = "";
    int hundreds = number / 100;
    int tens = (number % 100) / 10;
    int ones = number % 10;

    switch (hundreds) {
        case 1:
            description += "сто ";
            break;
        case 2:
            description += "двести ";
            break;
        case 3:
            description += "триста ";
            break;
        case 4:
            description += "четыреста ";
            break;
        case 5:
            description += "пятьсот ";
            break;
        case 6:
            description += "шестьсот ";
            break;
        case 7:
            description += "семьсот ";
            break;
        case 8:
            description += "восемьсот ";
            break;
        case 9:
            description += "девятьсот ";
            break;
    }

    switch (tens) {
        case 1:
            switch (ones) {
                case 0:
                    description += "десять";
                    break;
                case 1:
                    description += "одиннадцать";
                    break;
                case 2:
                    description += "двенадцать";
                    break;
                case 3:
                    description += "тринадцать";
                    break;
                case 4:
                    description += "четырнадцать";
                    break;
                case 5:
                    description += "пятнадцать";
                    break;
                case 6:
                    description += "шестнадцать";
                    break;
                case 7:
                    description += "семнадцать";
                    break;
                case 8:
                    description += "восемнадцать";
                    break;
                case 9:
                    description += "девятнадцать";
                    break;
            }
            break;
        case 2:
            description += "двадцать ";
            break;
        case 3:
            description += "тридцать ";
            break;
        case 4:
            description += "сорок ";
            break;
        case 5:
            description += "пятьдесят ";
            break;
        case 6:
            description += "шестьдесят ";
            break;
        case 7:
            description += "семьдесят ";
            break;
        case 8:
            description += "восемьдесят ";
            break;
        case 9:
            description += "девяносто ";
            break;
    }

    if (tens != 1) {
        switch (ones) {
            case 1:
                description += "один";
                break;
            case 2:
                description += "два";
                break;
            case 3:
                description += "три";
                break;
            case 4:
                description += "четыре";
                break;
            case 5:
                description += "пять";
                break;
            case 6:
                description += "шесть";
                break;
            case 7:
                description += "семь";
                break;
            case 8:
                description += "восемь";
                break;
            case 9:
                description += "девять";
                break;
        }
    }

    System.out.println("Словесное описание числа: " + description);
}

}