Unit 2 - Programming (Python)

Who created Python and when was it first released?

• James Gosling, 1995

• Guido van Rossum, 1991

• Dennis Ritchie, 1972

• Bjarne Stroustrup, 1983

What is one reason Python is considered beginner-friendly?

• Complex syntax

• Requires extensive setup

• Simple syntax

• Limited resources

Which of the following is NOT a use for Python?

• Web development

• Data analysis

• Machine learning

• Operating system development

What is the basic usage of the print function in Python?

• To perform mathematical calculations

• To display text or variables

• To create loops

• To define functions

What are formatted strings (f-strings) used for in Python?

• To create arrays

• To embed expressions inside string literals

• To perform file operations

• To handle exceptions

What is the purpose of a variable in a program?

• To store data for later use

• To execute code

• To display output

• To create loops

Which of the following is an example of assigning a value to a variable?

• print("Hello, World!")

• score = 100

• if score > 50

• for i in range(5)

How can you include variables in print statements?

• Using loops

• Using commas

• Using functions

• Using conditions

What is the correct way to use f-strings to combine text and variables?

• print(f"{name} is {age} years old")

• print("name is age years old")

• print("name:", name, "age:", age)

• print("name is age")

What happens when you reassign a variable with a new value?

• The program crashes

• The variable retains its old value

• The variable is updated with the new value

• The variable is deleted