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原创 java快速排序
package com.sxt.AboutNiuKe;import java.util.*;public class Main{ public static void main(String args[]) { int[] arr={5,1,2,3,4,6,3,4,8,7,9}; quickSort(arr,0,10); System.out.println(Arrays.toString(arr)); } public st
2021-10-12 02:56:38
100
原创 2021-08-13
Java冒泡排序与二分查找算法/** * 冒泡法排序 * @param arr * @return */ public static int[] sort(int[] arr){ int temp=0; boolean flag = true; for (int i=0;i<arr.length;i++){ flag = false; for (int j=
2021-08-13 19:13:00
83
原创 JAVA-BufferedWriter写入文件没有内容
JAVA-BufferedWriter写入文件没有内容,尝试flush()和close()也没效果public class BufferReader {public static void main(String[] args) {BufferedWriter bw=null;BufferedReader br=null;try {bw=new BufferedWriter(new FileWriter(“G:\datetest715\715.txt”));br=new BufferedRea
2020-07-15 22:41:03
904
原创 Error resolving template [ok], template might not exist or might not be accessible...解决办法
最近在springboot访问templates目录下的HTML资源时踩了深坑org.thymeleaf.exceptions.TemplateInputException: Error resolving template [ok], template might not exist or might not be accessible by any of the configured Template Resolvers始终访问不了ok.html解决办法:在pom.xml的resources添加
2020-06-20 18:33:28
531
空空如也
linuxping不通ip,只能ping通自己怎么办
2021-07-16
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