CSP CMU Quiz U2 elif

What is the purpose of using decisions in Python programming?

• To make the program run faster.

• To control the flow of the program based on certain conditions.

• To increase the complexity of the program.

• To add unnecessary steps to the program.

Which keyword is used to define a nested if statement in Python?

• else

• elif

• then

• if

What is the syntax for a nested if statement in Python?

• if condition1: if condition2: # code block else: # code block else: # code block

• if condition1: if condition2: # code block else: # code block else: # code block if condition1: if condition2: # code block else: # code block # code block else: # code block if condition1: if condition2: # code block else: # code block else: # code block

What happens if the condition in the outer if statement is False in a nested if statement?

• The code inside the nested if statement is skipped and the program will continue to execute the code after the nested if statement.

• The code inside the nested if statement will throw an error.

• The code inside the nested if statement will be executed.

• The code inside the nested if statement will not be executed.

What is the purpose of using nested if statements?

• To simplify the code

• To create more complex conditional logic

• To reduce the number of if statements

• To improve code readability

What is the output of the following code? x = 10 y = 5 if x > 5: if y < 10: print('Nested if statement') else: print('Nested else statement')

• No output

• Syntax error

• Nested else statement

• Nested if statement

What is the output of the following code? x = 3 y = 8 if x > 5: if y < 10: print('Nested if statement') else: print('Nested else statement')

• No output

• 'Nested if statement'

• 'Nested else statement'

• 'No output'

What is the output of the following code? x = 7 y = 12 if x > 5: if y < 10: print('Nested if statement') else: print('Nested else statement')

• Nested else statement

• Syntax error

• if else statement

• Nested if statement