Sequence Data Types (Chapter: 5)

5.1 Introduction to Sequence Data Types

• 5.1.1 Meaning of Sequence Data Types
• 5.1.2 Features of Sequence Data Types
• 5.1.3 Types of Sequence Data Types

5.2 Lists

• 5.2.1 Introduction to List
• 5.2.2 Creating a List
• 5.2.3 Accessing List Elements
• 5.2.4 Indexing in List
• 5.2.5 Negative Indexing
• 5.2.6 Slicing in List
• 5.2.7 Updating List Elements
• 5.2.8 Adding Elements to a List
• 5.2.9 Removing Elements from a List
• 5.2.10 List Concatenation
• 5.2.11 List Repetition
• 5.2.12 Common List Operations
• 5.2.13 Built-in Functions with Lists

5.3 Tuples

• 5.3.1 Introduction to Tuple
• 5.3.2 Creating a Tuple
• 5.3.3 Accessing Tuple Elements
• 5.3.4 Indexing in Tuple
• 5.3.5 Negative Indexing
• 5.3.6 Slicing in Tuple
• 5.3.7 Tuple Concatenation
• 5.3.8 Tuple Repetition
• 5.3.9 Common Tuple Operations
• 5.3.10 Built-in Functions with Tuples

5.4 Dictionary

• 5.4.1 Introduction to Dictionary
• 5.4.2 Creating a Dictionary
• 5.4.3 Key-Value Pair
• 5.4.4 Accessing Dictionary Elements
• 5.4.5 Adding Dictionary Elements
• 5.4.6 Updating Dictionary Elements
• 5.4.7 Removing Dictionary Elements
• 5.4.8 Dictionary Operations
• 5.4.9 Dictionary Methods
• 5.4.10 Iterating Through a Dictionary

5.5 Indexing and Slicing

• 5.5.1 Positive Indexing
• 5.5.2 Negative Indexing
• 5.5.3 Index Table
• 5.5.4 Basic Slicing
• 5.5.5 Slicing with Start and Stop
• 5.5.6 Slicing with Step
• 5.5.7 Reverse Slicing

5.6 Sequence Operations

• 5.6.1 Indexing
• 5.6.2 Slicing
• 5.6.3 Concatenation
• 5.6.4 Repetition
• 5.6.5 Membership Operators
• 5.6.6 Length of Sequence
• 5.6.7 Minimum and Maximum
• 5.6.8 Sum of Elements
• 5.6.9 Counting Elements

5.7 Concept of Mutability

• 5.7.1 Meaning of Mutability
• 5.7.2 Mutable Data Types
• 5.7.3 Immutable Data Types
• 5.7.4 Mutable vs Immutable
• 5.7.5 List as a Mutable Data Type
• 5.7.6 Tuple as an Immutable Data Type
• 5.7.7 Dictionary as a Mutable Data Type

5.8 Finding Maximum, Minimum and Mean

• 5.8.1 Finding Maximum Value
• 5.8.2 Finding Minimum Value
• 5.8.3 Finding Sum of Elements
• 5.8.4 Finding Mean (Average)
• 5.8.5 Maximum, Minimum and Mean Using List
• 5.8.6 Maximum, Minimum and Mean Using Tuple

5.9 Linear Search

• 5.9.1 Introduction to Linear Search
• 5.9.2 Linear Search on List
• 5.9.3 Linear Search on Tuple
• 5.9.4 Linear Search Using for Loop
• 5.9.5 Linear Search Program

5.10 Frequency of Elements

• 5.10.1 Meaning of Frequency
• 5.10.2 Counting Frequency in a List
• 5.10.3 Using Dictionary for Frequency Counting
• 5.10.4 Frequency of Numbers
• 5.10.5 Frequency of Characters

5.11 Practice Programs

• Program 1: Create and Display a List
• Program 2: Access List Elements Using Indexing
• Program 3: Perform Slicing on a List
• Program 4: Concatenate Two Lists
• Program 5: Find Maximum Element in a List
• Program 6: Find Minimum Element in a List
• Program 7: Find Mean of List Elements
• Program 8: Create and Access a Tuple
• Program 9: Perform Slicing on a Tuple
• Program 10: Linear Search in a List
• Program 11: Linear Search in a Tuple
• Program 12: Count Frequency of Elements Using Dictionary
• Program 13: Find Duplicate Elements in a List
• Program 14: Count Frequency of Characters Using Dictionary