Advanced Python — Summer 2023

i) Write down regular expression for following requirements. a. Find all the word from string which start with vowels. b. Find all the words from string which contains numbers. ii) Explain Terms: Django Shell, Global Interpreter Lock(GIL).04

Discuss similarity and dissimilarity between re.search() and re.match().

i) Explain sub(), and subn() using suitable example. ii) Differentiate between Django app with project.

Explain how to process CSV file in python ( use file structure: Cityname,Statename, CountryName)

Write python program to perform basic Read and update operation on Department Table (Deptno, Name, Location).

i) Differentiate between CGI and WSGI. ii) Why you need to extend python code?

Explain how to manage cursor in python. Give suitable example.

i) Which module is better, Thread or threading? Why? ii) List advantages and disadvantages of extensions.

Explain the Twitter service in your own words.

Compare urlparse(), urlunparse() and urljoin() functions.

List and explain web address components. Give suitable example

List uses of web crawler. How to parse web content?

How to fetch content of web page using functions of urllib.

Explain in brief steps to create Django project. How to create super user in Django?

i) Discuss a checklist to know about data Set with its importance. ii) Discuss cross validation method.

What is Django? Discuss any two uses of manage.py.

i) What is the difference between holdout and n-fold methods ii) Discuss Parallel coordinates plot data visualization technique.