R4RIN – 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 ‘simple if’ 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 ‘if’ condition inside another ‘if’ 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 ‘if’ has an indentation of _________ space

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

✅ Correct Answer: 2

Ravi wants to display “Hello”, if the condition is True, otherwise, “Pass” 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 ‘else’ 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