Mastering Python Basics

What is the output of the following code: if 5 > 3: print('A') else: print('B')?

• B

• 5

• A

• C

How do you define a function in Python?

• def function_name(parameters):

• function_name: parameters()

• create function_name(parameters)

• function_name(parameters) =>

What will be the result of int('10') + 5?

• 15

• 5

• 10

• 20

How can you format a string to include variables in Python?

• You can format a string to include variables using f-strings, format() method, or % operator.

• Using the join() method to combine strings

• Using the eval() function

• Concatenating strings with + operator

What is the purpose of the 'elif' statement in Python?

• The 'elif' statement is a way to create loops in Python.

• The 'elif' statement is used to handle exceptions in Python.

• The 'elif' statement is used to define functions in Python.

• The 'elif' statement allows for multiple conditional checks in an if-else structure.

Write a function that returns the square of a number.

• def square(num): return num + num

• def square(num): return num - num

• def square(num): return num * num

• def square(num): return num / num

What is the output of the following code: str(100) + ' is a number'?

• 100 is not a number

• 100 is a string

• 100 is an integer

• 100 is a number

How do you convert a float to an integer in Python?

• float(int_value)

• convert(float_value) to int

• int_value(float)

• int(float_value)

What is the result of the expression: 'Hello' + ' ' + 'World'?

• Hello World

• Hi World

• HelloWorld

• Hello World!

Explain the difference between a list and a tuple in Python.

• A list is mutable and defined with [], while a tuple is immutable and defined with ().

• A list can contain only integers, while a tuple can contain any data type.

• Both lists and tuples are mutable and defined with [].

• A list is immutable and defined with [], while a tuple is mutable and defined with ().