Write Scripts Using Statements and Functions - Lab 11 | CSCI 2200, Lab Reports of Computer Science

Download Write Scripts Using Statements and Functions - Lab 11 | CSCI 2200 and more Lab Reports Computer Science in PDF only on Docsity! CSCI 2200 Name: _____________________ Lab 11: In this lab we will begin to write scripts using repetition statements and functions. Objectives: • Reinforce Unix scripting • Introduce Repetition/looping – counting loops – conditional loops • Introduce functions Go to the scripts directory created in labs 8 - 10. We will be using this directory for the lab. 1. (2 points) Use the for file in `ls *` loop (use the `ls *`, even though simply * will do) to create a script called dirlist that will list the names of all of the files in the current directory. Show the contents of the script. 2. (1 point) Create a new directory in the scripts directory called testdir. What is the command to do this? 3. (1 point) Run the dirlist script again. What does it show for testdir? 4. (1 point) Modify dirlist (but do not modify the for statement) to display only the directory name or filenames (without extra characters) What lines were added/modified in dirlist? 5. Modify dirlist so that it only displays the names of the directories in the format: name is a directory. (where name is a directory name in this directory) a. (3 points) What does the script look like? b. (1 point) What is the output from running this script