switch

package sec04.chap02;

public class Ex01 {
    public static void main(String[] args) {
        int fingersOut = 2;

        //  ๐Ÿ’ก switch : ๊ด„ํ˜ธ ์•ˆ์— ๊ธฐ์ค€์ด ๋  ๋ณ€์ˆ˜๋ฅผ ๋ฐ›์Œ
        //  ๊ฐ€๋Šฅํ•œ ์ž๋ฃŒํ˜•: byte, short, int, char, String, enum(์ดํ›„ ๋ฐฐ์›€)

        switch (fingersOut) {

            //  ๐Ÿ’ก case : ๊ธฐ์ค€์— ์ผ์น˜ํ•˜๋Š” case๋กœ ๋ฐ”๋กœ ์ด๋™
            //  ๐Ÿ’ก break : switch๋ฌธ ์‹คํ–‰์„ ์ข…๋ฃŒ
            //  ๐Ÿ’ก default: ํ•ด๋‹นํ•˜๋Š” case๊ฐ€ ์—†์„ ๋•Œ - ๋งˆ์ง€๋ง‰์— ์ž‘์„ฑ

            case 2:
                System.out.println("๊ฐ€์œ„");
                break;
            case 0:
                System.out.println("๋ฐ”์œ„");
                break;
            case 5:
                System.out.println("๋ณด");
                break;
            default:
                System.out.println("๋ฌดํšจ");
        }
    }
}

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