linux提交作业后显示c,大一下学ics，书里在linux上用C编程，刚安系统老师就留了几个作业...-优快云博客

博客提出几个Linux相关作业问题，包括找出当前运行进程按命令名排序的命令序列、统计以字母a开头的文件中单词数量的命令、列出/etc目录含.conf且最小的5个文件的命令，以及创建打印hello world的可执行文件的命令。

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For each of the outputs listed below, find one sequence of commands connected by pipes that produces the output. For each problem, turn in the command sequence that you used to generate the requested output. (Do NOT turn in the output itself.)

1.A listing of all processes that you are currently running on the machine you are using, sorted by the command name in alphabetical order (i.e. a process running acroread should be listed before a process running bash). The output should consist only of the processes you are running, and nothing else (i.e. if you are running 6 processes, the output should only have 6 lines).

2.The number of words in the file /usr/share/dict/words (*) which start with the letter a.

[* Note: On some Unix/Linux systems, the dictionary has the filename /usr/dict/words]

3.A "long" listing of the smallest 5 files in the /etc directory whose name contains the string ".conf", sorted by increasing file size.

4.An executable file, named "echo.sh", with one sequence of commands to print hello world! on screen.