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

• if condition: # code block for else condition else: # code block for if condition

• if condition: # code block for if condition else: # code block for else condition

• if condition: # code block for if condition else: # code block for if condition

• if condition: # code block for if condition else: # code block for else condition

When is the else block executed in an if-else statement?

• When the condition in the if statement is false.

• When the program encounters a break statement.

• When the condition in the if statement is null.

• When the condition in the if statement is true.

Which Python code checks if a number is even or odd, using a conditional statement?

• num % 2 == 0

• num / 2 == 0

• num % 2 == 1

• num % 2 != 0

What are the Boolean operators in Python?

• and, or, not

• if, else, while

• true, false, maybe

• plus, minus, multiply

What is the result of the Boolean expression: True AND False?

• False

• True

• True AND True

• False AND True

Explain the 'not' operator with an example in Python.

• Example: not False returns True

• Example: not 'hello' returns 'hello'

• Example: not 1 returns 0

• Example: not True returns False

How do you assign a value to a variable in Python?

• assign variable_name = value

• variable_name = value

• value = variable_name

• value to variable_name

What is the difference between '=' and '==' in Python?

• '=' is for assigning, while '==' is for comparing

• '=' is for comparing, while '==' is for assigning

• '=' is for calculating, while '==' is for comparing

• '=' is for calculating, while '==' is for assigning

Write a Python code to swap the values of two variables without using a temporary variable.

• a, b = b, a

• a = b, b = a

• a = a + b

  b = a - b

  a = a - b

• temp = a

  a = b

  b = temp

What is the syntax for a while loop in Python?

• if condition:

  # code to be executed

• for condition:

  # code to be executed

• do condition:

  # code to be executed

• while condition:

  # code to be executed