A Smarter Way to Learn Python - Chapter 67 Exercises

Before reading a CSV file, you must import the module that contains the CSV reader. Code the line that imports the module.

import csv

^ *import csv *$

The module you've imported is csv. You're calling the module's function named reader. The handle for the file you're reading is f. Complete the function call.

contents_of_csv_file = ______________________

csv.reader(f)

^ *csv\.reader$f$ *$

Using the shorthand form, open products.csv for reading. The file handle is prods

with open("products.csv") as prods:

with `open`(`"`products.csv`"`) `as `prods`:

Complete the line to call the reader function in the csv module. The file handle is prods

product_list = _________________

csv.reader(prods)

Call the reader function in the csv module. Make up the file handle and variable.

content = csv.reader(f)

^ *[a-zA-Z_][a-zA-Z0-9_]* = csv\.reader$[a-zA-Z_][a-zA-Z0-9_]*$ *$

Open a CSV file for reading using shorthand. Then read it. Make everything up. Remember to indent the second line.

with open("students.csv") as f:
student_list = csv.reader(f)

^ *with open$•.+\.csv•$ as ([a-zA-Z_][a-zA-Z0-9_]*):\n [a-zA-Z_][a-zA-Z0-9_]* = csv\.reader$\1$ *$

Call csv.reader(f). Make up the name of the variable.

read_it = csv.reader(f)

^ *[a-zA-Z_][a-zA-Z0-9_]* = csv\.reader$f$ *$

Call reader. Make everything up.

x = csv.reader(f)

^ *[a-zA-Z_][a-zA-Z0-9_]* = csv\.reader$[a-zA-Z_][a-zA-Z0-9_]*$ *$

Open a CSV file for reading using shorthand. Then read it. Make everything up.

with open("potions.csv") as file_to_read:
read_file = csv.reader(file_to_read)

^ *with open$•.+\.csv•$ as ([a-zA-Z_][a-zA-Z0-9_]*):\n [a-zA-Z_][a-zA-Z0-9_]* = csv\.reader$\1$ *$

Import the csv module.
Open a CSV file for reading using shorthand.
Then read it. Make everything up.

import csv
with open("potions.csv") as file_to_read:
read_file = csv.reader(file_to_read)

^ *import csv\nwith open$•.+\.csv•$ as ([a-zA-Z_][a-zA-Z0-9_]*):\n [a-zA-Z_][a-zA-Z0-9_]* = csv\.reader$\1$ *$

Click here to download potions.csv.
Copy the file to the Desktop. We'll be using it soon.

A Smarter Way to Learn Python / Chapter 67 Exercises

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