/** 希尔排序** 参数说明:* a -- 待排序的数组* n -- 数组的长度*/voidshell_sort1(inta[],intn){inti,j,gap;// gap为步长,每次减为原来的一半。for(gap=n/2;gap>0;gap/=2){// 共gap个组,对每一组都执行直接插入排序for(i=0;i<gap;i++){for(j=i+gap;j<n;j+=gap){// 如果a[...
For example, if we were photographers and had a largecollection of images that we wanted to organize into years and months, the first thing wemight do is create a series of directories named in numeric “Year-Month” format. Thisway, the directory names will sort in chronological order. We...
一文掌握shell脚本的基本语法 GitHubhttps://github.com/SolerHo/geeks-shell,建议直接使用GitHub来查看排版,发现markdown有错位的情况。 00. 使用环境和说明 centos8 Kernel4.18.0-305.12.1.el8_4.x86_64 x86_64 GNU/Linux bash 版本:4.4.20 本文不介绍和Linux 指令相关的内容 先修内容:Linux基本命令(推荐书籍...
-V, --version-sort natural sort of (version) numbers within text Other options: --batch-size=NMERGE merge at most NMERGE inputs at once; for more use temp files -c, --check, --check=diagnose-first check for sorted input; do not sort -C, --check=quiet, --check=silent like -c,...
Sort-Object: 按属性值对象进行排序。 Tee-Object: 将命令输出保存在文件或变量中,并将其显示在控制台中。 Where-Object: 创建控制哪些对象沿着命令管道传递的筛选器。 其中: Format的管道处理用法参见这里 排序和分组的管道处理用法参见这里 Select-Object、Where-Object、ForEach-Object用法参见这里 导出的管道处理...
C C++ # Shell sort in python def shellSort(array, n): # Rearrange elements at each n/2, n/4, n/8, ... intervals interval = n // 2 while interval > 0: for i in range(interval, n): temp = array[i] j = i while j >= interval and array[j - interval] > temp: array[j...
(超级用户默认此项) -s, --preserve-order, --same-order member arguments are listed in the same order as the files in the archive --sort=ORDER directory sorting order: none (default), name or inode Handling of extended file attributes: --acls Enable the POSIX ACLs support --no-acls ...
sort| # place words in alphabetical order uniq -c| # use uniq to count how many times each word occurs sort -n # order words in frequency of occurrance For example % cd /home/cs2041/public_html/lec/shell/examples % ./word_frequency.sh dracula.txt|tail ...
#sort可以按数字大小排序,最后使用uniq将多余重复的删除并统计重复的次数 #-F 文件中的Foreign Address是以:作为分隔的 netstat-atn |awk'{print $5}'|awk-F:'{print $1}'|sort-nr |uniq-c 18、对100以内的所有正整数相加求和(1-00) 1#!bin/bash2tmp=03foriin`seq100`4do5tmp=$[i+tmp]6done7ec...
VisibleFunctions ='Get-TopProcess'FunctionDefinitions = @{ Name ='Get-TopProcess'ScriptBlock = {param($Count=10)Get-Process|Sort-Object-PropertyCPU-Descending| Microsoft.PowerShell.Utility\Select-Object-First$Count} } 重要 不要忘记向VisibleFunctions字段添加自定义函数的名称,使其可由 JEA 用户运行。