CLASS XI PYTHON BASIC MCQ QUESTIONS

Basic Python MCQs:

What is the correct extension of a Python file?
- a) .pyth
- b) .pt
- c) .py
- d) .pyt
- Answer: c) .py
Which of the following is a valid variable name in Python?
- a) 2variable
- b) variable-name
- c) variable_name
- d) variable.name
- Answer: c) variable_name
What is the output of the following code?
```
python
print(3 + 4 * 2)
```
- a) 14
- b) 11
- c) 10
- d) 7
- Answer: b) 11
Which of the following is NOT a valid Python data type?
- a) int
- b) float
- c) double
- d) str
- Answer: c) double
What will the following code output?
```
python
print(type(10))
```
- a) <class 'str'>
- b) <class 'int'>
- c) <class 'float'>
- d) <class 'bool'>
- Answer: b) <class 'int'>
Which of the following functions is used to get user input in Python?
- a) input()
- b) get()
- c) scan()
- d) read()
- Answer: a) input()
Which of the following is the correct way to write a comment in Python?
- a) // This is a comment
- b) # This is a comment
- c) /* This is a comment */
- d) 
- Answer: b) # This is a comment
What will the following code return?
```
python
print(10 // 3)
```
- a) 3.33
- b) 3
- c) 3.0
- d) 4
- Answer: b) 3
Which of the following is used to define a block of code in Python?
- a) Curly brackets { }
- b) Parentheses ( )
- c) Indentation
- d) Quotation marks
- Answer: c) Indentation
What will the following code output?
```
python
x = "Hello"
y = "World"
print(x + y)
```
- a) HelloWorld
- b) Hello World
- c) Hello+World
- d) Error
- Answer: a) HelloWorld

More Basic Python MCQs:

Which of the following is the correct syntax to create a function in Python?
- a) function myFunction():
- b) def myFunction():
- c) create myFunction():
- d) func myFunction():
- Answer: b) def myFunction():
What will the following code output?
```
python
print(type([1, 2, 3]))
```
- a) <class 'list'>
- b) < class 'tuple'>
- c) <class 'set'>
- d) <class 'dict'>
- Answer: a) <class 'list'>
Which of the following operators is used for exponentiation in Python?
- a) ^
- b) %
- c) **
- d) *
- Answer: c) **
What is the output of the following code?
```
python
print(5 % 2)
```
- a) 2
- b) 1
- c) 0
- d) 5
- Answer: b) 1
Which of the following is NOT a keyword in Python?
- a) def
- b) for
- c) print
- d) while
- Answer: c) print
How can you create a list in Python?
- a) list = {1, 2, 3}
- b) list = (1, 2, 3)
- c) list = [1, 2, 3]
- d) list = <1, 2, 3>
- Answer: c) list = [1, 2, 3]
What will the following code output?
```
python
x = [1, 2, 3, 4]
print(len(x))
```
- a) 4
- b) 5
- c) 3
- d) 2
- Answer: a) 4
What does the len() function do in Python?
- a) Counts the number of characters in a string
- b) Returns the length of an object
- c) Counts the number of items in a list
- d) All of the above
- Answer: d) All of the above
Which of the following is the correct way to declare a tuple in Python?
- a) tuple = [1, 2, 3]
- b) tuple = (1, 2, 3)
- c) tuple = {1, 2, 3}
- d) tuple = <1, 2, 3>
- Answer: b) tuple = (1, 2, 3)
What is the output of the following code?
```
python
print("apple" == "Apple")
```

a) True
b) False
c) Error
d) None
Answer: b) False

Arithmetic Operators MCQs:

Which of the following is NOT an arithmetic operator in Python?
- a) +
- b) *
- c) **
- d) and
- Answer: d) and
What will the following code output?
```
python
print(10 + 5)
```
- a) 5
- b) 15
- c) 50
- d) 105
- Answer: b) 15
Which operator is used for division in Python?
- a) //
- b) %
- c) /
- d) **
- Answer: c) /
What will the following code output?
```
python
print(9 % 2)
```
- a) 4
- b) 1
- c) 0
- d) 9
- Answer: b) 1
Which of the following operators performs exponentiation in Python?
- a) **
- b) ^
- c) *
- d) %
- Answer: a) **

What is the result of the following expression?

python
print(5 * 3 - 2)

a) 11
b) 15
c) 13
d) 17
Answer: c) 13

Which of the following operations is performed by the // operator?
- a) Normal division
- b) Floating-point division
- c) Floor division
- d) Exponentiation
- Answer: c) Floor division
What will be the result of the following code?
```
python
print(10 // 3)
```
- a) 3.33
- b) 3
- c) 4
- d) 0
- Answer: b) 3
Which operator is used for calculating the remainder in Python?

a) /
b) %
c) //
d) **
Answer: b) %

Additional Arithmetic Operators MCQs:

What will the following code output?
```
python
print(10 - 4 / 2)
```
- a) 3
- b) 8
- c) 5
- d) 12
- Answer: b) 8
Which of the following expressions is evaluated first in Python?
```
python
print(5 * (2 + 3) ** 2)
```
- a) 2 + 3
- b) 5 * 2
- c) (2 + 3) ** 2
- d) All are evaluated simultaneously
- Answer: a) 2 + 3
What will the following code output?
```
python
print(100 // 3)
```
- a) 33
- b) 33.33
- c) 34
- d) 0
- Answer: a) 33
Which operator would you use to perform integer division in Python?
- a) /
- b) //
- c) %
- d) **
- Answer: b) //
What will the following code output?
```
python
print(5 * 3 % 4)
```
- a) 1
- b) 15
- c) 3
- d) 4
- Answer: a) 1
What is the result of the following operation?
```
python
print(25 % 7)
```
- a) 3
- b) 4
- c) 5
- d) 6
- Answer: b) 4
Which of the following will result in a floating-point value?
- a) 10 + 5
- b) 10 / 5
- c) 10 // 5
- d) 10 % 5
- Answer: b) 10 / 5
What will the following code output?
```
python
print(2 ** 3 * 2)
```
- a) 8
- b) 16
- c) 32
- d) 64
- Answer: b) 16
What is the output of the following code?
```
python
print(4 + 3 * 2 ** 2)
```
- a) 28
- b) 16
- c) 19
- d) 25
- Answer: c) 19
Which of the following operations has the highest precedence?
- a) Addition +
- b) Multiplication *
- c) Exponentiation **
- d) Modulus %
- Answer: c) Exponentiation **
What will be the result of the following operation?
```
python
print(15 // 2 * 2)
```
- a) 15
- b) 14
- c) 16
- d) 7
- Answer: b) 14
What will the following code output?
```
python
print(-10 % 3)
```
- a) 2
- b) -1
- c) 1
- d) 0
- Answer: a) 2
What is the result of this operation?
```
python
print(3 * (2 + 4) / 2)
```
- a) 8
- b) 6
- c) 9
- d) 12
- Answer: c) 9
What will the following code output?
```
python
print(25 // 4 % 3)
```
- a) 2
- b) 1
- c) 0
- d) 4
- Answer: b) 1
Which of the following operations evaluates to True?
```
python
print(10 == 2 * 5)
```
- a) False
- b) Error
- c) True
- d) None of the above
- Answer: c) True
Which of the following operations results in an integer?
- a) 5 / 2
- b) 5.0 // 2
- c) 5 // 2
- d) 5 ** 2
- Answer: c) 5 // 2
What will the following code output?
```
python
print(5 + 10 // 3)
```
- a) 3
- b) 8
- c) 8.33
- d) 8.0
- Answer: b) 8
Which of the following is the correct output of the following expression?
```
python
print(20 / 3 * 2)
```
- a) 13.33
- b) 6.67
- c) 20
- d) 40
- Answer: a) 13.33

What is the result of the following code?

python
print(10 % 3 * 2 + 1)

a) 7
b) 5
c) 3
d) 1
Answer: a) 7

Which of the following expressions evaluates to False?
```
python
print(15 != 3 * 5)
```
- a) True
- b) False
- c) Error
- d) None of the above
- Answer: b) False