Python Quiz: Decision Statements & Loops

Which of the following is the correct syntax of an `if` statement in Python?

• if (x > 5)

• if x > 5:

• if x > 5 { }

• if x > 5 then:

Which keyword is used to check multiple conditions in Python?

• elseif

• elif

• else if

• ifelse

What is the output of the following code? x = 7 if x % 2 == 0: print("Even") else: print("Odd")

• Even

• Odd

• 7

• Error

Which of the following is NOT a valid relational operator in Python?

• !=

• <>

• >=

• <

Consider this code: x = 10 if x > 5: print("A") if x > 8: print("B") What will be the output?

• A

• B

• A B

• None

Which statement is true about the `else` block in Python?

• It must always follow `if`

• It must always follow `elif`

• It can follow `if` or `elif`

• It is optional

What is the output? a = 3 if a == 3: print("Yes") else: print("No")

• Yes

• No

• 3

• Error

Which of the following is a valid nested if?

• if x > 0: if x % 2 == 0: print("Even Positive")

• if x > 0: print("Positive")

• if x > 0 then: if x % 2 == 0: print("Even Positive")

• Both a and b

Which of these operators is used for logical AND in Python?

• &

• &&

• and

• AND

What will be the output? x = 5 if x > 5: print("A") elif x == 5: print("B") else: print("C")

• A

• B

• C

• None