Tamil Nadu Board of Secondary EducationHSC Science Class 12th

# Tamil Nadu Board Samacheer Kalvi Solutions for Class 12th Computer Science Answers Guide

## Computer Science Class 12th HSC Tamil Nadu State Board

Author: Samacheer
Publisher: Tamil Nadu Textbook and Educational Services Corporation
Language: English

Shaalaa provides solutions for Tamil Nadu Board Samacheer Kalvi Class 12th and has all the answers for the questions given in Computer Science Class 12th HSC Tamil Nadu State Board. Shaalaa is surely a site that most of your classmates are using to perform well in exams.

You can solve Computer Science Class 12th HSC Tamil Nadu State Board textbook questions and use Shaalaa Tamil Nadu Board Samacheer Kalvi Solutions for Class 12th Computer Science to verify your answers.

## Tamil Nadu Board Samacheer Kalvi Class 12th solutions for other subjects

We also provide solutions for other subjects to help you top the exams. These Tamil Nadu Board Samacheer Kalvi solutions are specially curated with respect to the exam pattern and old papers. Find the best questions and solutions here. Click now to access it.

## Chapters covered in Tamil Nadu Board Samacheer Kalvi Solutions for Class 12th Computer Science Answers Guide

### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 1: Function solutions

Concepts covered in Function are Function with Respect to Programming Language, Interface Vs Implementation, Introduction to Function, Pure Functions

#### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 1: Function exercises

ExerciseNo. of questionsPages
Evaluation - Part - I108 to 9
Evaluation - Part - II79
Evaluation - Part - III59
Evaluation - Part - IV910

### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 2: Data Abstraction solutions

Concepts covered in Data Abstraction are Abstract Data Types, Constructors and Selectors, Data Abstraction in Structure, Introduction to Data Abstraction, Lists, Tuples, Representation of Abstract Datatype Using Rational Numbers

#### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 2: Data Abstraction exercises

ExerciseNo. of questionsPages
Evaluation - Part - I1018 to 19
Evaluation - Part - II519
Evaluation - Part - III1519
Evaluation - Part - IV320

### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 3: Scoping solutions

Concepts covered in Scoping are Introduction to Scoping, LEGB Rule, Module, Types of Variable Scope, Variable Scope

#### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 3: Scoping exercises

ExerciseNo. of questionsPages
Evaluation - Part - I1028 to 29
Evaluation - Part - II529
Evaluation - Part - III529 to 30
Evaluation - Part - IV330

### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 4: Algorithmic Strategies solutions

Concepts covered in Algorithmic Strategies are Algorithm for Searching Techniques, Complexity of an Algorithm, Dynamic Programming, Efficiency of an Algorithm, Introduction to Algorithmic Strategies, Sorting Techniques

#### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 4: Algorithmic Strategies exercises

ExerciseNo. of questionsPages
Evaluation - Part - I1043 to 44
Evaluation - Part - II544
Evaluation - Part - III544
Evaluation - Part - IV545

### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 5: Python - Variables and Operators solutions

Concepts covered in Python - Variables and Operators are Comments in Python, Indentation, Input and Output Functions, Introduction to Python, Key Features of Python, Programming in Python, Python Data Types, Tokens

#### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 5: Python - Variables and Operators exercises

ExerciseNo. of questionsPages
Evaluation - Part - I1065 to 66
Evaluation - Part - II666
Evaluation - Part - III566
Evaluation - Part - IV366

### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 6: Control Structures solutions

Concepts covered in Control Structures are Control Structure, Introduction to Alternative or Branching

#### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 6: Control Structures exercises

ExerciseNo. of questionsPages
Evaluation - Part - I1086 to 87
Evaluation - Part - II588
Evaluation - Part - III588
Evalution - Part - IV488

### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 7: Python functions solutions

Concepts covered in Python functions are Anonymous Functions, Defining Functions, Function Arguments, Functions Using Libraries, Introduction to Python Functions, Invoking/Calling a Function, Passing Parameters in Functions, Python Recursive Functions, The Return Statement, Variable Scope

#### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 7: Python functions exercises

ExerciseNo. of questionsPages
Evaluation - Part - I11111 to 112
Evaluation - Part - II7112
Evaluation - Part - III8113
Evaluation - Part - IV9113

### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 8: Strings and String manipulation solutions

Concepts covered in Strings and String manipulation are Accessing Characters in a String, Built-in String Functions, Creating Strings, Formatting Characters, Introduction to Strings, Membership Operators, Modifying and Deleting Strings, Programs Using Strings, String Formatting Operators, String Operators, The Format( ) Function

#### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 8: Strings and String manipulation exercises

ExerciseNo. of questionsPages
Evaluation - Part - I10129 to 130
Evaluation - Part - II5130
Evaluation - Part - III6130 to 131
Evaluation - Part - IV1131

### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 9: Lists, Tuples, Sets and Dictionary solutions

Concepts covered in Lists, Tuples, Sets and Dictionary are Introduction of Set, Introduction to Dictionaries, Introduction to List, Tuples

#### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 9: Lists, Tuples, Sets and Dictionary exercises

ExerciseNo. of questionsPages
Evaluation - Part - I12167 to 168
Evaluation - Part - II6168 to 169
Evaluation - Part - III6169
Evaluation - Part - IV4169

### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 10: Python Classes and objects solutions

Concepts covered in Python Classes and objects are Accessing Class Members, Class Methods, Constructor and Destructor in Python, Creating Objects, Defining Classes (Attributes, Methods), Introduction to Python Classes and Objects, Public and Private Data Members, Sample Programs to Illustrate Classes and Objects

#### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 10: Python Classes and objects exercises

ExerciseNo. of questionsPages
Evaluation - Part - I10186 to 187
Evaluation - Part - II5187
Evaluation - Part - III5188
Evaluation - Part - IV1188

### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 11: Database Concepts solutions

Concepts covered in Database Concepts are Concept of Database Management System (DBMS), Data, Database, Database Structure, Data Model, Difference Between Dbms and Rdbms, Information, Relational Algebra in DBMS, Types of Relationships

#### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 11: Database Concepts exercises

ExerciseNo. of questionsPages
Evaluation - Part - A10203 to 204
Evaluation - Part - B5204
Evaluation - Part - C5204
Evaluation - Part - D5204

### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 12: Structured Query Language (SQL) solutions

Concepts covered in Structured Query Language (SQL) are Components of SQL, Creating Database, Data Types, Introduction to SQL, Processing Skills of SQL, Role of SQL in RDBMS, SQL Commands and Their Functions

#### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 12: Structured Query Language (SQL) exercises

ExerciseNo. of questionsPages
Evaluation - Part - I5230
Evaluation - Part - II5230
Evaluation - Part - III6231
Evaluation - Part - IV10231

### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 13: Python and CSV files solutions

Concepts covered in Python and CSV files are Create A CSV File Using Microsoft Excel, Creating a CSV File Using Notepad (or Any Text Editor), Difference Between CSV and XLS File Formats, Introduction to Python and CSV Files, Purpose of CSV File, Read and Write a CSV File Using Python, Writing Data into Different Types in CSV Files

#### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 13: Python and CSV files exercises

ExerciseNo. of questionsPages
Evaluation - Part - I10264 to 265
Evaluation - Part - II5266
Evaluation - Part - III5266
Evaluation - Part - IV5266

### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 14: Importing C++ programs in Python solutions

Concepts covered in Importing C++ programs in Python are Applications of Scripting Languages, Features of Python Over C++, How Python is Handling the Errors in C++, Importing C++ Files in Pythona, Introduction to Python and C++, Python Program Executing C++ Program Containing Arrays, Python Program Executing C++ Program Containing Functions, Python Program Executing C++ Program Using Control Statement, Python Program to Illustrate the Inheritance of a Class, Python Program to Import C++, Scripting Language

#### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 14: Importing C++ programs in Python exercises

ExerciseNo. of questionsPages
Evaluation - Part - I10288 to 289
Evaluation - Part - II6289
Evaluation - Part - III5289
Evaluation - Part - IV5289 to 290

### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 15: Data manipulation through SQL solutions

Concepts covered in Data manipulation through SQL are Aggregate Functions, Creating a Database Using SQLite, Database, Data Input by User, Deletion Operation, Integrating Query with CSV File, Querying a Date Column, SQLite, SQL Query Using Python, Table List, The SQL and, or and Not Operators, Updating a Record, Using Multiple Table for Querying

#### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 15: Data manipulation through SQL exercises

ExerciseNo. of questionsPages
Evaluation - Part - I10317
Evaluation - Part - II5318
Evaluation - Part - III6318
Evaluation - Part - IV6318 to 319

### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 16: Data visualization using pyplot: line chart, pie chart and bar chart solutions

Concepts covered in Data visualization using pyplot: line chart, pie chart and bar chart are Data Visualization Definition, Getting Started, Special Plot Types

#### Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) Chapter 16: Data visualization using pyplot: line chart, pie chart and bar chart exercises

ExerciseNo. of questionsPages
Evaluation - Part - I10330 to 332
Evaluation - Part - II5332 to 333
Evaluation - Part - III6333
Evaluation - Part - IV7333 to 334

Learning computer science for the 12th standard is simple now with the help of the 12th Computer Science textbook. You will get a practical study with the help of this book so that you can prepare very well, and secure the highest marks for your board examinations.

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## Tamil Nadu Board Samacheer Kalvi Solutions for Class 12th Computer Science Answers Guide

Class 12th Tamil Nadu Board Samacheer Kalvi solutions answers all the questions given in the Tamil Nadu Board Samacheer Kalvi textbooks in a step-by-step process. Our Computer Science tutors have helped us put together this for our Class 12th Students. The solutions on Shaalaa will help you solve all the Tamil Nadu Board Samacheer Kalvi Class 12th Computer Science (Class 12) questions without any problems. Every chapter has been broken down systematically for the students, which gives fast learning and easy retention.

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### How is the 12th Samacheer Computer Science Book different?

The students like the study material for many reasons. Here is why Samacheer Kalvi 12th Computer Science Guide is important for you:

• Easy explanation of computer science concepts for mastery of the subject
• Updated course so that students are aware of the new developments
• Every update is backed by research and inputs by trained teachers and SMEs
• The chapters are detailed for a better understanding
• The study material helps you score high marks in the board exams

### What are the benefits of Tamilnadu State Board Solutions for Class 12th Computer Science?

There are many benefits of Samacheer Kalvi 12th Computer Science Book Solution. Here it is:

• The chapters simply explain the difficult topics with examples and suitable diagrams.
• Thorough studying of the chapters will help students to answer different kinds of questions in their board exams.
• Apart from the curriculum, the book has information on assignments and practicals that you need to complete.
• It is the best study material for your 12th standard board exams.

Study Samacheer Kalvi Solutions for Computer Science Class 12th for a better learning experience. The practice questions and answers will help you study all topics and concepts thoroughly to score the highest marks for your board exams.

### How the students can score maximum marks in 12th computer science?

The 12th Samacheer Kalvi Computer Science Guide helps students to score maximum marks in their board exams. Here is how:

The students can solve sample questions and answers in the book to score good marks in computer science. They need to solve many exercise-based questions to gain an advantage when it comes to scoring well in the exams. The sample questions will help you understand the basics of computer science. Again, they will get an idea of the type of questions they need to answer in their board exams.

The students should focus on all the important topics in class 12 computer science. For example, they should study the Tamil Nadu 12th Computer Science textbook thoroughly. You must study topics like data structure, object-oriented programming, open-source concepts, and many more.

The questions and answers are framed in the Samacheer Kalvi 12th Std Computer Science Guide in such a way that it will help students to prepare the answers in a short time compared to other subjects in the curriculum. You must solve the practical questions carefully and learn how to answer more questions correctly in less time. Mastering time management tactics for answering questions quickly will help solve the exam faster and you can cover all chapters and topics in the book thoroughly. It will help you have much time to revise the syllabus before the board exams.

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