A MathWikiből



You have to write a bash script: write commands into a file, similar like the ones in konsole. The commands should do the following:

  • Make a directory called Info1 in the home folder (mkdir)
  • enter that directory (cd)
  • download the file in the current directory (wget)
  • count the words in that file (wc) and write it in a file words.txt (redirecting)
  • erase the downloaded file (rm)
  • finally, enter the parent directory (back to home folder)


You can try the commands in konsole, and write them in a file with extension .sh, attach the .sh file to your email.

You can execute the commands in the file at once with bash

   bash >><<


See the manuals like:

   man cd
   man wc
   man ...


2018. September 23. 23:59


  • If your commands fail, you get 0 points.
  • If your commands work but do something else that the task then you get 1 or 2 points.
  • Perfect solution is 3 points.
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