Practical Python: Learn Python Basics Step by Step- Python 3 - Python Level 3: Exercises

This video tutorial covers exercises on conditions and loops. The first exercise involves computing the maximum value in a list using a function. The second exercise requires creating an empty list, collecting five numbers from the user, and calculating the average using a loop. The third exercise is a variation of the second, where the user inputs numbers until they enter zero. The video encourages revisiting previous lessons for better understanding.

What is the primary task in the first exercise discussed in the video?

• To find the maximum value in a list

• To find the minimum value in a list

• To sort the list in ascending order

• To compute the sum of a list

How do you create an empty list in Python?

• By using parentheses ()

• By using curly braces {}

• By using square brackets []

• By using angle brackets <>

Which type of loop might you consider using to collect five numbers from a user?

• A repeat-until loop

• A switch-case loop

• A do-while loop

• A for loop

In the third exercise, when does the number collection process stop?

• When the user enters zero

• When the user enters a negative number

• When the user enters a number greater than 100

• When the user enters a non-numeric value

What is the main difference between the second and third exercises?

• The second exercise uses a while loop, and the third uses a for loop

• The second exercise collects a fixed number of inputs, and the third collects numbers until zero is entered

• The second exercise collects numbers until zero is entered, and the third collects a fixed number of inputs

• The second exercise calculates the sum, and the third calculates the average