Data Structures Basics

AndroFrenzy

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About this app

Data Structures are the programmatic way of organizing data so it can be used efficiently. This app helps learners and professionals build strong intuition with structured chapters, clear examples, and practice‑oriented explanations. New features include Favorites for quick access to frequently used topics and Mark as Read to track learning progress across chapters.

Audience: Designed for CS students and software professionals who want a simple, step‑by‑step path from basics to intermediate mastery.

Outcome: Reach an intermediate level that prepares for deeper study and interviews.

Prerequisites: Basic C programming, a text editor, and the ability to run programs.

Key features:

Favorites: Pin any topic to revisit instantly.

Mark as Read: Track progress with per‑chapter completion.

Clean chapter flow from fundamentals to advanced topics.

Clear explanations of analysis, techniques, and use‑cases.

Chapters
Overview

Environment Setup

Algorithm

Basics

Analysis

Greedy Algorithms

Divide and Conquer

Dynamic Programming

Data Structures:

Basics

Array

Linked Lists:

Basics

Doubly

Circular

Stack & Queue

Expression Parsing

Searching Techniques:

Linear

Binary

Interpolation

Hash Table

Sorting Techniques:

Bubble

Insertion

Selection

Merge

Shell

Quick

Graphs:

Graph Data Structure

Depth First Traversal

Breadth First Traversal

Trees:

Tree Data Structure

Traversal

Binary Search

AVL

Spanning

Heap

Recursion:

Basics

Tower of Hanoi

Fibonacci Series

What’s new
Added Favorites to save frequently used chapters.

Added Mark as Read to track per‑chapter progress.

UI polish and minor performance improvements.