IT 116: Introduction to Scripting - Class 22 Exercise

IT 116: Introduction to Scripting
Class 22 Exercise

Script for this exercise

Open a text editor
You can use the editor built into IDLE or use a program like Sublime.
Copy the text below into the file

Save the file as ex22.py
Copy the file numbs.txt from /home/ghoffman/course_files/it116_files
Use FileZilla to do this.
Run this script in IDLE
Open the script file in IDLE. Under the Run menu, select Run Module.
You should see
```
$ ./ex22.py 
28.09
```

Copy the file to Unix

Open FileZilla and connect to pe15.cs.umb.edu
You will have to connect using your Unix username and password.
Go to your 116 directory
Go to your ex directory
Inside this directory create the directory ex22
Copy your ex22.py file from your machine to the ex22 directory on pe15
Copy numbs.txt from /home/ghoffman/course_files/it116_files/ to your hw9 directory
```
cp /home/ghoffman/course_files/it116_files/numbs.txt .
```

Make the File Executable

Connect to pe15.cs.umb.edu
Use an ssh client.
Go to your it116 directory
```
cd 116
```
Go to your ex directory
```
cd ex
```
Go to your ex22 directory
```
cd ex22
```
Change the permissions on the script
```
chmod 755 ex22.py
```

Running my test script on your script (Optional)

If you want to run my text script on your Class Exercise script do the following
Connect to pe15.cs.umb.edu
Use an ssh client.
Run my test code on your script
```
~ghoffman/it116_test/ex22.sh
```
The script will prompt you for your Unix username.