public class Main {
        public static void main(String[] args) {
                // 產(chǎn)生一個(gè)隨機(jī)數(shù)
                int number = (int) (Math.random() * 100) + 1;

                // 加入count
                int count = 0;

                // 在這里加入最大值，和最小值
                int max = 100;
                int min = 1;

                while (true) {
                        // 鍵盤錄入數(shù)據(jù)
                        Scanner sc = new Scanner(System.in);
                        System.out.println("請輸入你要猜的數(shù)據(jù)：(" + min + "~" + max + ")");
                        try {
                                count++;
                                int guessNumber = sc.nextInt();
                                // 判斷
                                if (guessNumber > number) {
                                        max = guessNumber;
                                        System.out.println("你猜大了");
                                } else if (guessNumber < number) {
                                        min = guessNumber;
                                        System.out.println("你猜小了");
                                } else {
                                        System.out.println("恭喜你,花了" + count + "次就猜中了");
                                        // 問是否繼續(xù)
                                        System.out.println("請問還要繼續(xù)嗎？(yes)");
                                        sc = new Scanner(System.in);
                                        String str = sc.nextLine();
                                        if ("yes".equals(str)) {
                                                // 重寫賦值隨機(jī)數(shù)
                                                number = (int) (Math.random() * 100) + 1;
                                                count = 0;
                                                max = 100;
                                                min = 1;
                                        } else {
                                                break;
                                        }
                                }
                        } catch (InputMismatchException e) {
                                System.out.println("你輸入的數(shù)據(jù)有誤");
                        }
                }
        }
}