TN 12TH COMPUTER SCIENCE IMPORTANT 5 MARK QUESTIONS WAYS TO REDUCE THE SYLLABUS 2021 – 2022

TN 12TH COMPUTER SCIENCE IMPORTANT 5 MARK QUESTIONS WAYS TO REDUCE THE SYLLABUS 2021 – 2022

YOUTUBE : KALVI MINI

CHAPTER 1

1. What are called parameter and write a note on

1. Parameter without type

2. Parameter with type

CHAPTER 2

1. How will you facilitate data abstraction ? Explain it with suitable examples.

CHAPTER 3

1. Explain the types of scopes for variable. / LEGB rule with example.

CHAPTER 4

1. Explain the characteristics of an algorithm

2. Discuss about linear search algorithm

3. What is binary search ? Discuss with example.

4. Explain the bubble sort algorithm with an example.

CHAPTER 5

1. Explain in detail the procedure script and programming.

2. Explain the input () and print () functions with an example.

3. Discuss in detail about tokens in Python.

CHAPTER 6

1. Write a detailed note on for loop.

2. Write a detailed note on if…else…elif.. statement with suitable example.

3. Write a program to display three digit  odd numbers.

4. Write a program to display multiplication table for a given number.

CHAPTER 7

1. Explain the different types of functions with an example.

2. Explain the scope of variables with an example.

3. Write a program to find LCM of two numbers.

 CHAPTER 8

1. Explain the string operators in python with suitable examples.

CHAPTER 9

1. What are the different ways to insert an element in a list. Explain with an example.

2. What is nested tuple. Explain with an example.

3. Explain the different set operations supported by python with suitable examples.

CHAPTER 10

1. Write a menu driven program to add or delete stationery items. You should use dictionary to store items and the brand.

CHAPTER 11

1. Explain The Characteristics Of DBMS.

CHAPTER 12

1. Write the different types of constraints and their functions.

CHAPTER 13

1. Differentiate Excel file and CSV File.

2. Tablet the different mode with its meaning.

3. Write a python program to write a CSV File with custom quotes.

4. Write the rules to be followed to format the data in CSV file.

CHAPTER 14

1. What is the purpose of sys,os, getopt module in Python. Explain.

2. Write the syntax for getopt() and explain its arguments and return values.

CHAPTER 15

1. Write in brief about SQlite and the steps used to use it.

CHAPTER 16

1. Explain the various buttons matplotlib window.