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package thread; public class ResortDemo { static int i = 0; static boolean f = false; public static void main(String[] args) { new Thread(() -> { try 阅读全文
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public static int Partition(int[] nums,int left,int right){ int prvot=nums[left]; while (left<right) { while (left<right&&nums[right]>=nums[left])righ 阅读全文
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/** * 插入排序 */ public static void insertSort(int[] arr) { int length = arr.length; for (int i = 1; i < length; i++) {//从第2个数字开始 for (int j = i - 1; j > 阅读全文
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/** * 冒泡排序 */ public static void bubbleSort(int[] arr) { int length = arr.length; for (int i = 1; i < length; i++) {//比较趟数为数据量-1 for (int j = 0; j < l 阅读全文
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package com.wang.principle; public class Tets1 { /** * 选择排序 */ public static void selectionSort(int[] a) { int length=a.length; for(int i=0;i<length;i 阅读全文
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public class SmallSum { public static int sum=0; public static void main(String[] args) { //int[] arr={1,3,4,2,5}; int[] arr={1,3}; process(arr,0,arr. 阅读全文