TCS Xplore 2023 - PYTHON MCQ question for best practice ( iON Proctored Assessment )

                            Multiple Choice Question On PYTHON 

                                            Part - 01 

Some Important Points : 

-->   Developed by : Guido van Rossum

-->   Extesion : .py 

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1. Like the else, the elif statement is optional 

    a. True                             b. False 

2. Suppose s is “\t\tWorld\n”, what is s.strip() ?

     a. World                          b. world 

     c. WORLD                      d.  \tWorld\n

Explanation : The string strip() method in python is built-in from Python. It helps the developer to remove the whitespaces or specific characters from the string at the beginning and end of the string.

3. Function can not have return statement

         False

4. Which method is used to delete an object created by initializing constructor.

        Destructor

5.  What gets printed ? nums=set([1,1,2,3,3,3,4])

      print(len(nums))

     a. 4                       b. 6

     c. 2                       d. 7

6.  E=’hello’ print E.find(‘e’)

     a. 1                      b. 5

     c. 2                       d. 3

7.  Which type of Programming does Python support?

       a) object-oriented programming
       b) structured programming
       c) functional programming
       d) all of the mentioned

Explanation: Python is an interpreted programming language, which supports object-oriented, structured, and functional programming

8.   What will be the value of the following Python expression?

       4 + 3 % 5

   

       a. 7                     b. 2

      c. 1                      d. 3

9.   Which keyword is used for function in Python language?

       a) Function
       b) def
       c) Fun
       d) Define

Explanation: The def keyword is used to create, (or define) a function in python

10.   Which of the following character is used to give single-line comments in Python?
   

        a) //                                 b) #

        c) !                                  d) /*

--------------------------------------------- THANK YOU -----------------------------------------------

                  

                                                         Part - 02

11.  What will be the output of the following Python code?

       

       i = 1

while True:
    if i%3 == 0:
        break
    print(i)
 
    i + = 1

      a) 1 2 3
      b) error
      c) 1 2
      d) none of the mentioned

Explanation : SyntaxError, there shouldn’t be a space between + and = in +=.

12.  What will be the output of the following Python code snippet if x=1?

        

            x<<2

         a) 2                                  b) 4

        c) 3                                  d) 8

13.   What are the values of the following Python expressions?

        2**(3**2)

    (2**3)**2
     2**3**2

     

       a) 512, 64, 512

        b) 512, 512, 512
        c) 64, 512, 64
        d) 64, 64, 64

14.  What will be the output of the following Python expression if x=56.236?

print("%.2f"%x)

         a) 56.236
         b) 56.23
         c) 56.0000
         d) 56.24

15.   What will be the output of the following Python code ?

             for i in [1, 2, 3, 4][::-1]:

        print (i)

Ans : 4 3 2 1

16.   What will be the output of the following code snippet?

      print(2**3 + (5 + 6)**(1 + 1))

17.   Data type of var is ? 

 

         var = 10

print(type(var)) var = "Hello" print(type(var))

Ans : int , str

18. What will be the output of the following code snippet?

a = [1, 2, 3, 4, 5]
sum = 0
for ele in a:
   sum += ele 
print(sum)

15

0

20

None of these

Answer , write in the comment 

19.    output ? 

       def thrive(n):

if n % 15 == 0: print("thrive", end = “ ”) elif n % 3 != 0 and n % 5 != 0: print("neither", end = “ ”) elif n % 3 == 0: print("three", end = “ ”) elif n % 5 == 0: print("five", end = “ ”)

thrive(35) thrive(56) thrive(15) thrive(39)

20. output ? 

example = ["Sunday", "Monday", "Tuesday", "Wednesday"]; print(example[-3:-1])

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