java实现选择排序法

重要的事情一直说：多练手速

import java.util.Arrays;

/**
 * @author: Ren
 * @date: 2020-07-28  16:07
 */
public class C13 {
    public static void main(String[] args) {
        int[]array = {1,12,12,123,15,564,4,4444};

        /*
        *
        * 选择排序法：
         * array
         *
         *
        *
        * */
        for (int i = 0;i<array.length;i++){
            if (array[0]<array[i]){
                int temp = array[0];
                array[0] = array[i];
                array[i]= temp;
            }
        }
        System.out.println(Arrays.toString(array));
        for (int j =0;j<array.length-1;j++){
            for (int i = j+1;i<array.length;i++){
                if (array[j]<array[i]){
                    int temp = array[j];
                    array[j] = array[i];
                    array[i]= temp;
                }
            }
        }
        System.out.println(Arrays.toString(array));
    }
}