java数据结构和算法------插入排序

package iYou.neugle.sort;

public class Insert_sort {
    public static void InsertSort(double[] array) {
        for (int i = 1; i < array.length; i++) {
            double currentNum = array[i];
            int j = i - 1;
            while (j >= 0 && array[j] > currentNum) {
                array[j + 1] = array[j];
                j--;
            }
            array[j + 1] = currentNum;
        }
    }
}