12th CS Python Program list 2024-25

   As per CBSE Practical List 2024-25

Suggested Practical List:

Python Programming
● Read a text file line by line and display each word separated by a #.
● Read a text file and display the number of vowels/consonants/uppercase/lowercase characters in the file.

● Remove all the lines that contain the character 'a' in a file and write it to another file.

● Create a binary file with name and roll number. Search for a given roll number and display the name, if not found display appropriate message.

● Create a binary file with roll number, name and marks. Input a roll number and update the marks.

● Write a random number generator that generatesrandom numbers between 1 and 6 (simulatesa dice).

● Write a Python program to implement a stack using list.

● Create a CSV file by entering user-id and password, read and search the password for given user-id.

Database Management

● Create a student table and insert data. Implement the following SQL commands on the student table:

o ALTER table to add new attributes / modify data type / drop attribute

o UPDATE table to modify data

o ORDER By to display data in ascending / descending order

o DELETE to remove tuple(s)

o GROUP BY and find the min, max, sum, count and average

● Similar exercise may be framed for other cases.

● Integrate SQL with Python by importing suitable module.

1. file line by line and display each word separated by a #. click here  

2. Read a text file and display the number of                                                                   vowels/consonants/uppercase/lowercase characters in the file.                                           Click here

3. Remove all the lines that contain the character 'a' in a file and write it to another file. Click here 

4. Create a binary file with name and roll number. Search for a given roll number and display the name, if not found display appropriate message.                                                    Click here  

5. Create a binary file with roll number, name and marks. Input a roll number and update the marks. Click here 

 6. Write a random number generator that generates random numbers between 1 and 6 (simulates a dice). Click here 

7. Write a Python program with function to count the number of lines in a text file ‘ 'STORY.TXT’ which is starting with an alphabet ‘A’ or 'a'. Click here 

8. Write a Python program with method/function DISPLAYWORDS() to read lines from a text file STORY.TXT, and display those words, which are less than 4 characters.   Click Here 

9. Text Files Menu Driven Program: Click Here  

Choice = 1. Read a text file line by line and display each word             

 separated by a '#'. 
 Choice = 2.Python program with function to count the number of lines 
  in a text file ‘ 'STORY.TXT’ which is starting with an alphabet ‘A’ or 'a'.
  Choice= 3. Python program with method/function DISPLAYWORDS() 
  to read lines from a text file STORY.TXT, and display those words, 
   which are less than 4 characters.
10. Text Files Menu Driven Program: Click Here    Choice= 1. Remove all the lines that contain the character `a’ in a file and write it to another file. 
Choice= 2. Read a text file and display the number of vowels/                        consonants/ uppercase/ lowercase characters in the file.                                  


11. Create a CSV file by entering user-id and Password, read and search the password for given user-id.  Click here date: 


12. Write a program to input the value of x and n and print the sum of the
series: x + x^2/2! - x^3/3! + x^4/4! + ............ x^n/n! click here  


13. Determine whether a number is a perfect number, an armstrong number or a  palindrome.  Click here  
14. Input a number and check if the number is a prime or composite number.        click here 
15. Display the terms of a Fibonacci series.  click here


Data Structure
01 Stack Program 1 Write a python program to implement a stack using a list data-structure. Click Here (Reference Video: Click Here)
02. Stack Program 2 Write a menu based python program to implement the the operations insert, delete, peek and display on stack(Member number, Member Name and Age).Click Here 

03. Stack based program 3 Write a Python Program to implement a Stack for the book details (bookno,bookname). That is, each item node of the stack contains two types of information- a book number and its name. Implement all the operations of Stack.Click Here

MySQL/SQL programmes

04. SQL Queries:-1 .ONE TABLE Click Here 

05. SQL Queries:-2 – TWO TABLES. Click Here  

06. SQL Queries:-3- Create the following student table and answer the following queries. Click Here

Connectivity Programmes (Mysql with Python)

07. Find the total number of customers from each country in the table (customer ID, customer name, country) using group by( python interface through MYSQL). Click Here

08. INSERT, UPDATE, AND DELETE (PYTHON INTERFACE THROUGH MYSQL)ppt slides(RKS):Click Her​e and Reference: INSERT, UPDATE, AND DELETE (PYTHON INTERFACE THROUGH  MYSQL)video: Click Here

09.fetchall(), fetchone(), fetchmany() and rowcount( python interface through MYSQL) ppt slides (RKS): Click Here

Reference: fetchall(), fetchone(), fetchmany() and rowcount( python interface through MYSQL video: Click Here

10. Find the min, max, sum, and average of the marks in a student marks table( python interface through MYSQL). Click here  







Project

Websites link(subject)

1.Pythontrends

https://pythontrends.wordpress.com/

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2.pythonmykvs

http://python.mykvs.in/index.php