Python Programming(Departmental Elective - III) — Summer 2025

Define the terms: 1) Assertion 2) Regular Expression 3) Recursion

Define specifications. Explain “docstring” in python.

Explain exception. Explain exception handling in python with suitable example.

Explain scoping of GLOBAL variables in Python.

Define the terms: 1) Mutability 2) Lambda Abstraction 3) Cloning 4) readline( )

Compare list, tuple and dictionary data types in python.

Define Testing. Explain Black Box Vs Glass Box testing.

Explain Hash Table with suitable example.

Explain different functions which allow searching a string for a match. 1) findall 2) group 3) match 4) search

Explain the use of PyLab in python. Explain use of plot( ), show( ) and title( ) functions of PyLab.

Write a python code to establish socket connection between two machines.

Write a program to implement Caesar Cipher.

Define inheritance. Explain multiple inheritances with suitable example.

Explain the following Turtle methods in Python. 1) Turtle( ) 2) begin_fill( ) 3) stamp( )

Write a python program to implement Binary Search algorithm.

Define Lambda function. Write a program to find area of triangle using Lambda function.

Define Turtle. Explain the use of it in Python.

Explain if…else in python with suitable example.

Acompany having turnover = [110000, 130000, 164000, 190000, 215000] and profit percentage = [9.5, 9, 8.25, 8.75, 9.25] of past 5 years. Draw line chart showing growth of profit (in amount) and turnover using pylab module in python. Draw both graphs in same figure.1

Define the terms: 1) Dynamic Binding 2) Encapsulation 3) Abstraction

Define default argument. Explain with suitable example.

Write a python program to implement class named “Student” having methods input, display, enrol_no, name, branch, gender as the variables.

Write a python program to remove the leading zeros from the IP address.

Enlist the steps to create chat application using python.

Write a python program using Tkinter as below.2