Python Quiz 3

by Apr 26, 2020Python Quiz

Welcome to your Python Quiz 3

1. 

How can you express the hexadecimal value b2 as a base 16-integer constant in Python?

2. 

Which of the following is not a Python built-in function?

3. 

Identify the right way to write "Welcome to Python" in a file?

4. 

Which method returns a string that includes everything specified in the path?

5. 

str="Hello world"
str[6]='W'
print(str)

Find the type of error?

6. 

import re
List=["Log Lot", "Leg Lead", "Lo Lo", "Kin Pin"]
for i in List:
match=re.match("(L\w+)\W(L\w+)",i)
if match:
print(match.group(), end=' ')

What will be the output?

7. 

Which one is the format operator?

8. 

Which regular expression is not equivalent to the others?

9. 

def f():
global var
print(varr)
var=10
print(var)
var=100
f()

Find the type of error?

10. 

__________ loop is called a definite loop.

11. 

Find the output

import math as m
print(math.sqrt(25))

12. 

Find the output
'Hello'.join(['Welcome', 'to', 'the', 'world', 'of', 'Python'])

13. 

"%s %s %s %s" % ('Welcome', 'to', 'Python')
Identify the type of error

14. 

import re
>>> print(re.sub(r"([a-zA-Z]+)(\d+)", r"\2 of \1", "Jan 16, June 04, September 20, Dec 09"))

Find the output

15. 

In the seek() method, what will be the value of from if you want to specify number of bytes from the current location of the file pointer?

16. 

A file is stored in __________ memory

17. 

The default access mode is __________

18. 

tup1=(3,4,5,6)
tup2=(1,2,6,8)
print(tup1-tup2)

Find the error:

19. 

if Dict={1:2, 3:4, 4:11, 5:6, 7:8} then 
print(Dict[Dict[3]])
will print

20. 

Which function constructs a list from those elements of the list for which function returns true?

Creating a multiplication Skill in Alexa using python

Written By Monisha Macharla

Hi, I'm Monisha. I am a tech blogger and a hobbyist. I am eager to learn and explore tech related stuff! also, I wanted to deliver you the same as much as the simpler way with more informative content. I generally appreciate learning by doing, rather than only learning. Thank you for reading my blog! Happy learning!

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