lifeclockera.com – MCQs, Mock Tests | Python MCQ on Flow of Control in Python Set 1

Python executes one statement after another from beginning to the end of the program. This is a __

1. Selection Construct
2. Sequential Construct
3. Iteration Construct
4. None of the above

✅ Correct Answer: 1

The order of execution of the statements in a program is known as ___

1. flow of control
2. central flow
3. selection
4. iteration

✅ Correct Answer: 1

Python supports _____________ types of control structures

1. 1
2. 2
3. 3
4. 4

✅ Correct Answer: 2

Which of the following are control structure in python?

1. Selection
2. Iteration
3. Both of the above
4. Sequential

✅ Correct Answer: 3

In programming, the concept of decision making or selection is implemented with the help of ___________ statement

1. while loop
2. for loop
3. if..else
4. None of the above

✅ Correct Answer: 2

Execution of statements in _________________ construct depend on a condition test.

1. Selection
2. Sequence
3. Iteration
4. Repetition

✅ Correct Answer: 1

Correct syntax of writing â€˜simple ifâ€™ statement is _____

1. if condition statements
2. if (condition) statements
3. if condition : statements
4. if condition -- statements

✅ Correct Answer: 2

_____ statements can be written in if block.

1. 2
2. 4
3. 8
4. any number of

✅ Correct Answer: 4

Which of the following is variant of conditional statement in Python?

1. simple if without else
2. if .. else
3. if .. elif
4. All the above

✅ Correct Answer: 3

Number of elif in a program is dependent on the _____

1. number of conditions to be checked
2. number of variables in a program
3. number of loops in a program
4. None of the above

✅ Correct Answer: 1

An â€˜ifâ€™ condition inside another â€˜ifâ€™ is called ___ a.

1. Second
2. nested
3. another if
4. All of the above

✅ Correct Answer: 2

Leading whitespace (spaces and tabs) at the beginning of a statement is called _______

1. indentation
2. orientation
3. Iteration
4. None of the above

✅ Correct Answer: 1

Write the output of the following code : if True: print("Hello") else: print("Bye")

1. Bye
2. Hello
3. Bye Hello
4. Hello Bye

✅ Correct Answer: 2

Write the output of the following code : y=2 if 2!=y: print("H") else : print("K")

1. H
2. K
3. Error
4. Nothing will be printed

✅ Correct Answer: 2

__ is an empty statement in Python.

1. Jump
2. Fail
3. Empty
4. Pass

✅ Correct Answer: 4

Which of the following statement is not assigning a numerical value 8 to variable X, if original value of X is 0? ?

1. X = 8
2. X + = 8
3. X *= 8
4. None of the above

✅ Correct Answer: 3

Write the output of the following : x = 10 if x > 7: print("Hello") print("Bye")

1. Bye
2. Hello
3. Bye Hello
4. Hello Bye

✅ Correct Answer: 4

A statement inside â€˜ifâ€™ has an indentation of _________ space

1. 2
2. 4
3. 6
4. 8

✅ Correct Answer: 2

Ravi wants to display â€œHelloâ€, if the condition is True, otherwise, â€œPassâ€ if the condition is False. Which of the following help to implement the same?

1. if statement
2. if .. else statement
3. if .. elif statement
4. for loop

✅ Correct Answer: 1

Ram wants to create a program to check whether an year is leap year or not. For this he should have a good understanding of __________

1. Conditional Statement
2. . for loop
3. while loop
4. All the above

✅ Correct Answer: 1

if-elif statement is used in situation which involves ____________

1. multiple condition
2. exactly one condition
3. Both of the above
4. None of the above

✅ Correct Answer: 1

What is the purpose of â€˜elseâ€™ statement in if-elif ladder?

1. else statement in if-elif will execute, if none of the condition is True
2. else statement in if-elif will execute, if all the condition is True.
3. else statement in if-elif will execute, if the condition just above else statement is True
4. None of the above

✅ Correct Answer: 1

Number of elif in if-elif ladder depends on _

1. number of conditions to be checked in program.
2. number of variables in program.
3. Both of the above
4. None of the above

✅ Correct Answer: 1

A graphical representation that shows step by step solution to solve a given problem is __

1. Algorithm
2. Flow Chart
3. Line Chart
4. Pie Chart

✅ Correct Answer: 2

Which of the following is not a keyword in Python?

1. True
2. False
3. if
4. For

✅ Correct Answer: 4

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MCQ on Flow of Control in Python Set 1