Python List Exercises (Practice Guide for Beginners)

Practicing Python list exercises is the best way to improve your coding skills. Lists are used everywhere in real-world Python projects like data processing, web development, and automation.

This tutorial includes basic to intermediate list exercises with solutions.

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🔹 Exercise 1: Create a List

Task:

Create a list of 5 numbers and print it.

Solution:

numbers = [10, 20, 30, 40, 50]
print(numbers)

Output:

[10, 20, 30, 40, 50]

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🔹 Exercise 2: Access List Items

Task:

Print the first and last item from a list.

Solution:

fruits = ["apple", "banana", "mango", "cherry"]

print(fruits[0])
print(fruits[-1])

Output:

apple
cherry

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🔹 Exercise 3: Change List Item

Task:

Change the second item in a list.

Solution:

colors = ["red", "green", "blue"]

colors[1] = "yellow"

print(colors)

Output:

['red', 'yellow', 'blue']

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🔹 Exercise 4: Add Items to List

Task:

Add a new item to the list.

Solution:

cars = ["BMW", "Toyota"]

cars.append("Honda")

print(cars)

Output:

['BMW', 'Toyota', 'Honda']

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🔹 Exercise 5: Remove Item from List

Task:

Remove a specific item.

Solution:

fruits = ["apple", "banana", "mango"]

fruits.remove("banana")

print(fruits)

Output:

['apple', 'mango']

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🔹 Exercise 6: Loop Through a List

Task:

Print all items in a list.

Solution:

numbers = [1, 2, 3, 4, 5]

for num in numbers:
    print(num)

Output:

1
2
3
4
5

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🔹 Exercise 7: Check if Item Exists

Task:

Check if "apple" is in the list.

Solution:

fruits = ["banana", "apple", "mango"]

if "apple" in fruits:
    print("Found")
else:
    print("Not Found")

Output:

Found

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🔹 Exercise 8: List Length

Task:

Find the number of items in a list.

Solution:

numbers = [10, 20, 30, 40]

print(len(numbers))

Output:

4

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🔹 Exercise 9: Sort a List

Task:

Sort numbers in ascending order.

Solution:

numbers = [5, 2, 9, 1, 7]

numbers.sort()

print(numbers)

Output:

[1, 2, 5, 7, 9]

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🔹 Exercise 10: Reverse a List

Task:

Reverse the list order.

Solution:

numbers = [1, 2, 3, 4]

numbers.reverse()

print(numbers)

Output:

[4, 3, 2, 1]

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🔹 Exercise 11: Copy a List

Task:

Create a copy of a list and modify it.

Solution:

list1 = [1, 2, 3]
list2 = list1.copy()

list2.append(4)

print(list1)
print(list2)

Output:

[1, 2, 3]
[1, 2, 3, 4]

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🔹 Exercise 12: Join Two Lists

Task:

Merge two lists into one.

Solution:

list1 = [1, 2, 3]
list2 = [4, 5, 6]

result = list1 + list2

print(result)

Output:

[1, 2, 3, 4, 5, 6]

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🔹 Exercise 13: Find Maximum and Minimum

Task:

Find largest and smallest number.

Solution:

numbers = [10, 5, 8, 20, 3]

print(max(numbers))
print(min(numbers))

Output:

20
3

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🔹 Exercise 14: Count Occurrences

Task:

Count how many times a value appears.

Solution:

numbers = [1, 2, 2, 3, 2, 4]

print(numbers.count(2))

Output:

3

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🔹 Exercise 15: Square Numbers Using List Comprehension

Task:

Create a list of squares.

Solution:

squares = [x * x for x in range(1, 6)]

print(squares)

Output:

[1, 4, 9, 16, 25]

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🔹 Bonus Challenge (Intermediate)

Task:

Remove all even numbers from a list.

Solution:

numbers = [1, 2, 3, 4, 5, 6, 7, 8]

result = [x for x in numbers if x % 2 != 0]

print(result)

Output:

[1, 3, 5, 7]

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🚀 Conclusion

Practicing Python list exercises helps you:

• Improve logic building
• Understand list operations deeply
• Prepare for real-world coding tasks

Lists are one of the most important data structures in Python, and mastering them will make you a strong Python programmer.