Python Online Quiz

Following quiz provides Multiple Choice Questions (MCQs) related to Python. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.

Q 1 - What is output of −

33 == 33.0

A - False

B - True

C - 33

D - None of the above

Answer : B

Explanation

comparison operator evaluates true and false. And in python we need not specify whether the number is int or float.

Q 2 - What is output for following code −

y = [4, 5,1j]
y.sort()

Answer : D

Explanation

we cannot compare complex numbers with numbers, so the output results in type error stating that complex numbers cannot be compared with <,>,=.

Q 3 - Syntax error in python is detected by _________at _______

A - compiler/ compile time

B - interpreter/ run time

C - compiler/ run time

D - interpreter/ compile time

Answer : B

Explanation

Syntax error in python is detected by interpreter at run time.

Q 4 - What is output for −

2 * 2 **3

Answer : C

Explanation

2**3 gives 2*2*2 i.e. 8, then 2*8 gives 16, since order of precedence is ** then*. ** implies raise to power''.

Q 5 - Find the output of the code?

def f(a, b = 1, c = 2):
   print('a is: ',a, 'b is: ', b, 'c is: ', c)
f(2, c = 2)
f(c = 100, a = 110)

A - a is: 2 b is: 1 c is: 2

a is: 110 b is: 1 c is: 100

B - a is: 2 b is: 2 c is: 2

a is: 110 b is: 2 c is: 100

C - a is: 0 b is: 2 c is: 2

a is: 110 b is: 0 c is: 100

D - a is: 110 b is: 0 c is: 100

a is: 110 b is: 0 c is: 100

Answer : A

Explanation

Value of Arguments is passed to the parameters in order of their sequence.

Q 6 - What is the output of the code?

try: 
   list = 5*[0]+5*[10] 
   x = list[9] 
   print(''Done!'') 
except IndexError: 
   print(''Index out of Bond! '') 
else: 
   print(''Nothing is wrong!'') 
finally: 
   print(''Finally block!'')

A - Finally Block!'

B - Done!' follow by Nothing is wrong!'

C - Nothing is wrong!' followed by Finally block!'

D - Done!' follow by Nothing is wrong!' followed by Finally block'.

Answer : D

Explanation

In the above Try block we make a list of total 10 elements by adding 5 times zero and 5 times 10. Thus when we try to find out the element at index 9 no error is raised by Python.

Q 7 - Discuss the outcome of the code?

def func1(n): 
   if(n==0): 
      return 0 
   else: 
      return(n+func1(n-1)) 
def func2(n, result): 
   if(n==0): 
      return(result) 
   else: 
      return(func2(n-1, n+result))  
print(func1(4)) 
print(func2(4,0))

A - Func1 is tail recursion.

B - Func1 and Func2 are tail recursions.

C - Func2 is only tail recursion.

D - Neither Func2 nor Func1 is tail recursion.

Answer : B

Explanation

A function call is said to be tail recursive if there is nothing to do after the function returns except return its value.

Q 8 - Which among them is incorrect for set s={100,101,102,103}

Answer : C

Explanation

There is no indexing in Sets.

Q 9 - Select the valid option for the following Output −

A - Canvas.Create_text(text= ''Hello! '')

B - Canvas.Create_text(30 , 40, text= ''Hello! '' ,filled= ''green '')

C - Canvas.Create_text(text= ''Hello! '' ,textcolor= ''Green'')

D - Canvas.Create_text(30 , 40, text= ''Hello!'')

Answer : B

Explanation

Text is created in the canvas by using create_text method of canvas. Color of the text can be set according to the user which is specified under filled'.

Q 10 - Which module is used in python to create Graphics?

Answer : A

python_questions_answers.htm