Python if-elif MCQs

Question 1: Logical AND operator returns True if

• Both operands are true
• Either operand is true
• Both operands are false
• None of the above

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Question 2: Which of the following operators checks the equality of two operands?

• =
• ==
• Both
• None

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Question 3: Operands of the logical operator may be of which type?

• Numeric
• Boolean
• String
• All of the above

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Question 4: Which of the following statements will be executed by Python interpreter without error?

• if age>=18
• if age=18:
• if age>=18:
• none of the above

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Question 5: Which of the following statements is not true?

• It is necessary to use 'else' whenever 'if' is used in a program.
• All statements in a block have the same indent.
• An indented block should be started after : symbol.
• All statements are true.

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Question 6: What will be the output of the following code snippet?

income = 1000
if income>2000:
    tax=500
else:
   	tax=0
print(tax)

• 0
• 500
• Syntax error
• Runtime error

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Question 7: What is true about the elif keyword:

• It provides a convenient way to check one possibility out of several alternatives.
• All indented blocks have the same indent level.
• else block is executed only if all other expressions are false
• All of the above

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