Data Structures & Algorithms

A program that builds strong foundations in Data Structures, algorithmic problem solving, and Java-based implementation. This course reinforces core logic-building skills essential for scoring high in board exams and developing real programming competency.

Last updated: January 05, 2026

What is ICSE DSA Training?

A structured program covering Arrays, Strings, Searching, Sorting, Stacks, and Queues, designed strictly as per ICSE Computer Applications requirements.

Objectives of ICSE DSA Training

Develop strong analytical skills, understand internal working of common data structures, and solve ICSE-level logic and algorithm problems confidently.

Who Is This Course For?

ICSE Class 9 & 10 students aiming to strengthen their programming logic and excel in board-level coding questions.

Prerequisites

Basic familiarity with Java syntax and control structures.

Training Modes

Online

Live code-along sessions with practice problems and assignments.

In-person

Classroom-based hands-on training with supervised DSA problem solving.

Course Outline

Training Level: SCHOOL

Introduction to Data Structures

Understanding the purpose of data structures and how they help organize and process data efficiently.

What Are Data Structures?

Static vs Dynamic Structures

Memory Representation Basics

Arrays & Searching

Array data handling and essential searching techniques required for ICSE board exams.

1D Array Operations

Linear Search Algorithm

Binary Search (Iterative)

Board-Oriented Array Problems

Sorting Techniques

Core sorting methods aligned with ICSE patterns and expected logic flow.

Selection Sort

Bubble Sort

Insertion Sort (Optional Enrichment)

Sorting ICSE Question Patterns

String Data Handling

Using Java String class methods to solve ICSE algorithm questions efficiently.

Character Analysis Problems

Token Extraction

Palindrome & Pattern Problems

Stacks & Queues (Intro for ICSE Level)

Understanding linear data structures conceptually and through simple Java implementations.

Concept of Stack (Push/Pop)

Queue (Insert/Delete)

Stack Applications – Reversal Problems

Queue Applications – Processing Order

Algorithmic Problem Solving

Hands-on practice with ICSE-style logic building and structured problem solving.

Flowcharts & Pseudocode Basics

Step-by-Step Problem Solving

10–15 Board-Oriented DSA Programs