Grade 11 Quiz: Selection Programming Construct in Python

What is the main purpose of conditional statements in programming?

• To organize code into functions

• To repeat a block of code multiple times

• To make decisions based on conditions

• To define variables

Which of the following is an example of a selection programming construct?

• A function definition

• An if-else statement

• A loop that iterates 10 times

• A variable assignment

Which comparison operator checks if two values are equal?

• !=

• ==

• <=

• >=

What is the correct syntax for an if-else statement in Python?

• if condition: do_something else: do_something_else

• if condition: do_something; else: do_something_else

• if condition { do_something } else { do_something_else }

• if condition: do_something else: do_something_else

Arrange the following scrambled Python code into the correct sequence: 1. print('Eligible to vote') 2. if age >= 18: 3. age = int(input('Enter your age: '))

• 2, 3, 1

• 3, 2, 1

• 1, 3, 2

• 3, 1, 2

True or False: Sequential programming constructs execute code in the order it is written.

• False

• True

True or False: Selection constructs allow programs to make decisions based on conditions.

• True

• False

True or False: The 'else' block in an if-else statement is mandatory.

• True

• False

A student wants to register for an event that is only for ABM strand students. Which condition should be used in Python?

• if strand == 'HUMSS':

• if strand != 'ABM':

• if strand == 'ABM':

• if strand == 'STEM':

Which Python code checks if a person is eligible to vote (age >= 18)?

• if age < 18:

• if age > 18:

• if age == 18:

• if age >= 18: