py3prog/script0402.py.- Type the following code into the nano editor window, pressing Enter at the end of
each line:
Click here to view code image
# script0402.py - My first real Python script.
# Written by <your name here>
# Date: <today's date>
#
############ Define Variables ###########
#
amount = 4 #Number of vessels.
vessels = 'glasses' #Type of vessels used.
liquid = 'water' #What is contained in the vessels.
location = 'on the table' #Location of vessels.
#
############ Output Variable Description #################
#
print ("This script has four varibles pre-defined in it.")
print ()
#
print ("The variables are as follows:")
#
print ("name: amount", "data type:", type (amount), "value:", amount)
#
print ("name: vessels", "data type:", type (vessels), "value:", vessels)
#
print ("name: liquid", "data type:", type (liquid), "value:", liquid)
#
print ("name: location", "data type:", type (location), "value:",
location)
print ()
#
############ Output Sentence Using Variables #############
#
print ("There are", amount, vessels, "full of", liquid, location,
end='.\n')
print ()By the Way: Be Careful!
Be sure to take your time here and avoid making typographical errors. Double-
check and make sure you have entered the code into the nano text editor
window as shown above. You can make corrections by using the Delete key
and the up- and down-arrow keys.- Write out the information you just typed in the text editor to the script by pressing
Ctrl+O. The script file name will show along with the prompt File name to
write. Press Enter to write out the contents to the script0402.py script. - Exit the nano text editor by pressing Ctrl+X.
- Type python3 py3prog/script0402.py and press Enter to run the script.
If you encounter any errors, note them so you can fix them in the next step. You
should see output like the output shown in Figure 4.3. The output is okay, but it’s a
little sloppy. You can clean it up in the next step.