paixu.java

java应用举例1

public class PaiXu {
    public static void sort(double[] number) {
        for(int i = 0; i < number.length; i++) {
            int min = i; 
            for(int j = i; j < number.length; j++) {
                if (number[j] < number[min]) min = j;
            }
            double box;
            box = number[i];
            number[i] = number[min];
            number[min] = box;
        }
    }

    public static void main(String[] args) {
        double[] number = new double[10];      
        for(int i = 0; i < number.length; i++) 
            number[i] = Math.random() * 100;
        sort(number);                          
        for(int i = 0; i < number.length; i++) 
            System.out.println(number[i]);
    }
}