In this assignment, you'll work with Python built-in lists.

Begin with the "usePythonList.py" starter file.

This file contains comment instructions that tell you where to add

your code to do various tasks that use and manipulate Python built-in lists.

Make sure you read the "Programming Activity 1 - Guidance" document.

Make sure your output matches the "Programming Activity 1 - Expected Output" document.

Here is the starter file

"""

File: usePythonList.py

Author: Derrf Seitz

This program exercises Python built-in lists.

"""

#

# Replace with your name.

# Replace any "" comments with your own code statement(s)

# to accomplish the specified task.

# DO NOT CHANGE ANY OTHER CODE.

# Here is your starting list:

myList = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]

# Print the list:

print("myList:")

print(myList)

# Part 1:

# Print the items at indexes 0, 6, and 11:

print()

print("Items at indexes 0, 6, and 11:")

#

# Part 2:

# Use the len() function to print the number of items in the list:

print()

print("Length of list:")

#

# Part 3:

# Use the append() method to add the number 7 to the end of the list:

print()

print("Using append() to add the number 7 to the end of the list:")

#

print(myList)

# Print the number of items in the list:

print()

print("Length of list:")

print(len(myList))

# Part 4:

# Use the count() method to print the number of times

# the number 7 occurs in the list:

print()

print("Using count() to find the number of times 7 occurs in the list:")

#

# Make sure your code prints your result.

# Part 5:

# Use the pop() method to remove the last item from the list:

# The last item is the one at index len(myList) - 1.

print()

print("Using pop() to remove the last item from the list:")

#

print(myList)

# Part 6:

# Use the remove() method to remove the number 7 from the list:

# This will remove the first (and only) 7 it finds.

print()

print("Using remove() to remove the number 7 from the list:")

#

print(myList)

# Part 7:

# Use the insert() method to insert the number 7 back in the list:

# Insert it where it is supposed to go, which is at index 6.

print()

print("Using insert() to insert the number 7 back in the list:")

#

print(myList)

# Part 8:

# Use the index() method to find the index of the number 7 in the list:

# This will be for the first (and only) 7 it finds.

print()

print("Using index() to find the index of the number 7 in the list:")

#

# Make sure your code prints your result.

# Part 9:

# Use the min() function to find the smallest item in the list:

print()

print("Using min() to find the smallest item in the list:")

#

# Make sure your code prints your result.

# Part 10:

# Use the max() function to find the largest item in the list:

print()

print("Using max() to find the largest item in the list:")

#

# Make sure your code prints your result.

# Part 11:

# Use the "in" operation to determine whether the number 7 is in the list:

print()

print("Using \"in\" to determine whether the number 7 is in the list:")

#

# Make sure your code prints your result.

# Part 12:

# Use the "in" operation to determine whether the number 13 is in the list:

print()

print("Using \"in\" to determine whether the number 13 is in the list:")

#

# Make sure your code prints your result.

# Part 13:

# Use the following kind of "for" loop

# for x in myList:

# to print each item in the list on a separate line:

print()

print("Each item in list on a separate line:")

#

# Make sure your code prints your result.

# Part 14:

# Use a "for" loop to add 100 to each item in the list:

# Your "for" statement should be:

# for i in range(len(myList)):

# Inside your "for" loop you will use "i" as an index

# to reference the corresponding list item.

#

# NOTE: The following code will NOT work here.

# for x in myList:

# x += 100

# The reason is because numbers are immutable and each

# list entry itself is not changed.

# Only the x references are changed.

#

print()

print("Add 100 to each item in the list:")

#

print(myList)

# Part 15:

# Use a "for" loop to subtract 50 from each item in the list:

print()

print("Subtract 50 from each item in the list:")

#

print(myList)

# Part 16:

# Use the reverse() method to reverse the items in the list:

print()

print("Using reverse() to reverse the items in the list:")

#

print(myList)

# Part 17:

# Use the sort() method to sort the items in the list:

# The items are to be sorted back into their original ascending order.

print()

print("Using sort() to sort the items in the list:")

#

print(myList)

# Use the copy() method to create a shallow copy of the list:

# Name your copy copyList.

# Shallow copies can lead to problems when the items are mutable.

# For our list, its number items are immutable (not mutable).

print()

print("Using copy() to create a shallow copy of the list:")

copyList = myList.copy()

print(copyList)

# Part 18:

# Use the clear() method to remove all the items from myList:

print()

print("Using clear() to remove all the items from myList:")

#

print("myList:", myList)

print("copyList:",copyList)

# Part 19:

# Use the extend() method to extend myList with the contents of copyList:

print()

print("Using extend() to extend myList with the contents of copyList:")

#

print("myList:", myList)

print("copyList:",copyList)

The output should be

myList:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]

Items at indexes 0, 6, and 11:

1

7

12

Length of list:

12

Using append() to add the number 7 to the end of the list:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 7]

Length of list:

13

Using count() to find the number of times 7 occurs in the list:

2

Using pop() to remove the last item from the list:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]

Using remove() to remove the number 7 from the list:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12]

Using insert() to insert the number 7 back in the list:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]

Using index() to find the index of the number 7 in the list:

6

Using min() to find the smallest item in the list:

1

Using max() to find the largest item in the list:

12

Using "in" to determine whether the number 7 is in the list:

True

Using "in" to determine whether the number 13 is in the list:

False

Each item in list on a separate line:

1

2

3

4

5

6

7

8

9

10

11

12

Add 100 to each item in the list:

[101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112]

Subtract 50 from each item in the list:

[51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62]

Using reverse() to reverse the items in the list:

[62, 61, 60, 59, 58, 57, 56, 55, 54, 53, 52, 51]

Using sort() to sort the items in the list:

[51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62]

Using copy() to create a shallow copy of the list:

[51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62]

Using clear() to remove all the items from myList:

myList: []

copyList: [51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62]

Using extend() to extend myList with the contents of copyList:

myList: [51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62]

copyList: [51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62]

Here is the guide

Transcribed Image Text:

Programming Activity 1 ============ - Guidance ========= Before you start this assignment, MAKE SURE you study the "Course Setup and Instructions" section of the course web page. In the Python shell, you can use the following command to view the list class public interface: dir (list) You can use the following command to view descriptions for the list class methods: help (list) Make sure you test your program each time you add the code for a given part. This is called incremental testing. It is better to find errors early so you do not repeat them. YOU ARE NOT ALLOWED TO HARD-CODE AN ANSWER TO ANY PART. For example, for part 1, you cannot have: print (1) print (7) print (12) For this part, you should use list indexing to print each item. YOU ARE NOT ALLOWED TO HARD-CODE THE LENGTH OF THE LIST. For example, for part 2, you cannot have: print (12) For this part, you should use the len() function. YOU ARE NOT ALLOWED TO RE-INITIALIZE myList IN ANY PART. Your code MUST progressively modify myList as specified in the comments. Do NOT write code in any part like: myList = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12] or myList = [12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1] or myList = anything else Programming Activity 1 ============ - Guidance ========= Before you start this assignment, MAKE SURE you study the "Course Setup and Instructions" section of the course web page. In the Python shell, you can use the following command to view the list class public interface: dir (list) You can use the following command to view descriptions for the list class methods: help (list) Make sure you test your program each time you add the code for a given part. This is called incremental testing. It is better to find errors early so you do not repeat them. YOU ARE NOT ALLOWED TO HARD-CODE AN ANSWER TO ANY PART. For example, for part 1, you cannot have: print (1) print (7) print (12) For this part, you should use list indexing to print each item. YOU ARE NOT ALLOWED TO HARD-CODE THE LENGTH OF THE LIST. For example, for part 2, you cannot have: print (12) For this part, you should use the len() function. YOU ARE NOT ALLOWED TO RE-INITIALIZE myList IN ANY PART. Your code MUST progressively modify myList as specified in the comments. Do NOT write code in any part like: myList = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12] or myList = [12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1] or myList = anything else