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Seat No.: Enrolment
GUJARAT TECHNOLOGICAL UNIVERSITY
MCA Integrated SEMESTER-VIII- EXAMINATION WINTER 2018
Subject Code: 4480606 Date: 27-11-2018
Subject Name: Advanced Python
Time: 02.30 pm to 5.00 pm Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
Q.1

Do as Directed.
Write regular pattern/expression which will match Adhar Number format 9999-9999-9999).
ii) Write regular pattern/expression which will match Student Name, which will be in upper case alphabets.
iii) Find out the output of: print(re.subn("[yY]es","no", "yes I said yes I will.")).
iv) List web address components.
Define Terms: Global Interpreter Lock(GIL), Django Shell, WSGI
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Say TRUE or FALSE with justification.
All REST interactions are stateless.
ii) Feed contain a greater proportion of machine-readable information.
iii) Mashups combine data and services provided by other sites.
iv) The quality of SVG graphics are not lose when they are zoomed or resized.
XML is a programming language.
vi) Following Javascript function can be called as add(1) and
function
return a

vii) send() and send(string) methods sends request for GET and POST methods.
07
Q.2

Discuss searching and matching using suitable example.
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Design a Database handler that outputs the contents of Employee(Empno, Name, Gender, Salary) table as HTML Page for browsers.
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Discuss processing of CSV file in python using Employee.csv(Empno, Name, Gender, Salary) CSV file.
07
Q.3

List advantages and disadvantages of Python extension. List 3 Steps for creating extensions for Python. Discuss any one in detail.
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Explain the similarity and dis-similarity between the cursor fetchone(),fetchall() and fetchmany() methods.
07
OR
Q.3

Explain apilevel, threadsafety, paramstyle and connect() DB-API module attributes.
07

Differentiate between
Single and Multithreaded executing in python
ii) thread and threading module
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Q.4

Define tweets. List some of the limitations of it. Explain the Twitter service in your own words.
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State in your words how urlparse(), urlunparse() and urljoin() functions are similar and different from each other.
07
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Q.4

What is the use of web crawler? Why we need them? How to parse web content?
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Compare Basic, Simple and CGI web servers of Python
ii) Discuss differences between Twython and Tweepy Python libraries.
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Q.5

Discuss basic steps to create "Hello World!" project in Django.
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Discuss visualization techniques: Q Parallel coordinates plot.
07
OR
Q.5

Explain various ways to install Django framework. Write commands: to verify Django installation, change port and change IP of server.
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Compare holdout, n-fold and cross-validation methods.
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