Advanced Python with Scripting

SNO

TOPIC

Sub Topic

Lab Programs in class

1

Introduction to Python

Python Features

2

Python Setup

Installation

setting PATH

interactive  MODE

Script mode

3

Tokens

variables

keywords

indentation

Comments

4

Input to program

command line arguments

Reading user input

5

operators

Arithmetic

logical

relational

Bitwise

operator precedence

program to verify each operator.

6

Dynamic Datatypes

Standard datatypes

numbers

strings

lists

tuples

dictionaries

7

Branching

if-else

if-elif-else

find max number among 3 numbers

display even odd number

find student grade

8

Loops

while

infinite loop

else….with loops

for

for each

nested loops

break

Continue

pass

Print multiple tables

Skip few tables

factorial of n

Design Menu with options

9

Strings

accessing values

updating string

deleting elements

slicing

indexing

built in methods

Reverse a string

Swap case lower to uuper and upper to lower

String is palindrome or not

Frequency of the Character in a String

Find the string1 is sub string of string2 or not

10

lists

accessing values

updating string

deleting elements

slicing

indexing

built in methods

sort an array

K shift eles in a list

Reverse List

11

tuples

accessing values

updating string

deleting elements

slicing

indexing

built in methods

Linear seach

find mx in tuple

find 2nd max in tuple

Compare two lists

Binary Search

12

dictionary

accessing values

updating string

deleting elements

slicing

indexing

built in methods

Design dictionaries for facebook profiles

design dictionary to maintain different students for courses

Design dictionaries for T20, Ondays and test mach teams

Store list of marks for each student indexed with name. Query avg marks of  a given name

13

SETS

create a set

add an element

remove an element

union

intersection

difference

superset

subset

Design sets for facebook friends

design sets to maintain different students for courses

Design sets for T20, Ondays and test mach teams

13

Modules

import

time

thread

regexp

OS

matplotlib

numpy

pandas

cx_oracle

requests

socket

re

tkinter

14

ffunctions

Defining a Function

Calling a Function

Passing by Reference Versus Passing by Value

Function Arguments

Required Arguments

Keyword Arguments

Default Arguments

The return Statement

Exploring following functions

lambda()

map()

filter()

reduce()

Write function to

1. find sub string

2. find max in tuple

3.string is palindrome or not

4. Reverse String

5. Find all the nos divisible by 5,3, and 9

15

file IO

Printing to the Screen

Reading Keyboard Input

The input Function

Opening and Closing Files

The open Function

The file Object Attributes

The close() Method

Reading and Writing Files

The write() Method

The read() Method

copy contents from one file to another

read phone numbers in a file and write on to another file

16

Exceptions

What is Exception?

Handling an Exception

The except Clause with No Exceptions

The except Clause with Multiple Exceptions

The try-finally Clause

Argument of an Exception

Raising an Exception

User-Defined Exceptions

17

Classes

Overview of OOP Terminology

Creating Classes

Creating Instance Objects

Accessing Attributes

Built-In Class Attributes

Destroying Objects (Garbage Collection)

Class Inheritance

Overriding Methods

Base Overloading Methods

Data Hiding

design car class

design calc class

design employee  class

design property class

Design bank account class

design linked list

18

REGULAR EXPRESSIONS

The match Function

The search Function

Matching Versus Searching

Search and Replace

Regular-Expression Modifiers: Option Flags

Regular-Expression Patterns

Regular-Expression Examples

Grouping with Parentheses

get email ids, phones for the required course.

Extract fields from passenger details of a train

find the total size of the files in current directory

Extract product details in a shop

19

Command line args

key word=values style

positional

argv

Accept args with key-value pairs

20

Data Structures

Sorting

Searching

linked lists

implementation from scratch

21

Multi Threading

threading module

create thread

start thread

run thread

thread join

thread synchronization using locks

lock acquire

lock release

display program with multiple threads

modify above program with locks

22

Numpy

create array from list

1D array

2D array

read matrix

matrix addition

23

Visualization

PIE chart

HISTOGRAM

GRAPH

24

GUI design

button

text

text area

label

drop down menu

Design UI for the project

25

Django

create project

create app

URL mapping

views

model

setup and configuration to start simple web client and server program

26

Socket Programming

socket

bind

listen

answer

accept

simple client server program to send and receive message

27

Oracle Database Connection

introduction to Oracle DB

sqlplus client connection

CX_ORACLLE

Example program to connect to oracle DB and

get the qury result into Python program

28

OS module

Os module commands

getcwd()

lisdir()

mkdir()

rmdir(0

walk()

Using os module find the given folder size

Using os module simulate DFS backtracking algorithm to find the file in dir tree

find size of all the files in a given directory

29

Collections

DeQue

NamedTuple

Heap

implement shopping cart

implement priority queue to process shortest job first

30

Data Science Using Python

Numpy 

1d array from list

2d array from list

Pandas

series

frames

Visualization

graphs

Pie chart

Bar Chart

Histogram

implement select row

operations and select column operations

31

Numpy

 create multi dimensional array

linear algebra functions

statistical functions

random numbers

32

Series

create a series from ndarray

create a series from dictionary

create a series from scalar

accessing data from series with position

33

Frames

Create a DataFrame from Lists

Create a DataFrame from Dict of ndarrays / Lists

Create a DataFrame from List of Dicts

Create a DataFrame from Dict of Series

column selection

column update

column delete

row selection

row update

row delete

read excel sheet

read csv file

34

Introduction to Pygame

Add car image

Move car image wrt keys

implement simple game to move a car on the screen

35

Python  and rest API JSON Data

Encoding and decoding Python data into JSON format

HTML get() and post() using python

Parse website data

Thread vs Process

create threads

wait until they are finished

 PIPES

FIFO
Message queue

 read excel 

operations with frames

 sci ki learn

read data from csv file

Split data into training and test data sets

43

Project

44

Introduction

advantages

MVT pattern

installing Python

Installing django

setup database

setup webserver

python class

python reg exp

45

project in django

project structure

__init__.py
settings.p
urls.py
wsgi.py

start project

46

App in Django

create app

__init__.py
admin.py
models.py
tests.py
views.py

map app to the project

47

Admin Interface

setup

INSTALLED_APPS settings

MIDDLEWARE_CLASSES settings

DB migrate

create super user

start server

logon to admin interface

48

Views in Django

Create view

49

URL mapping