冒泡练习

public class Xindeooo {

    public static void main(String[] args) {
        // TODO Auto-generated method stub

        // 冒泡排序
        int[] array = { 49, 38, 65, 97, 76, 13, 27, 19,99,32 };

        for (int i = 0; i < array.length; i++) {
            System.out.print(array[i] + "\t");
        }
        System.out.println();

        for (int j = 1; j < array.length - 1; j++) 
        {
            for (int i = 0; i < array.length - j; i++)
            {
                if (array[i] < array[i + 1])
                {
                    int t = array[i];
                    array[i] = array[i + 1];
                    array[i + 1] = t;
                }
            }
            for (int i = 0; i < array.length; i++)
            {
                System.out.print(array[i] + "\t");
            }

            System.out.println();

        }

    }

}

public class Caipan {

    public static void main(String[] args) {
        

        int[] array = { 83, 77, 81, 97, 76, 93, 87, 89, 99, 92 };
        int b = 1;
        for (int i = 0; i < array.length; i++) {
            System.out.print(array[i] + "\t");
        }
        System.out.println();

        for (int j = 1; j < array.length - 1; j++) {
            for (int i = 0; i < array.length - j; i++) {
                if (array[i] > array[i + 1]) {
                    int t = array[i];
                    array[i] = array[i + 1];
                    array[i + 1] = t;
                }
            }

        }

        for (int i = 2; i < array.length - 2; i++)

            if (array[i] < array[i + 1]) {
                b = b + array[i];
            }
        System.out.println("平均数=" + b / 6);

        System.out.println();
        

    }

}