Category: Course

Java Essential Mode: Online (Live Classes in Tamil) Platform: Open Skools Academy Class Duration: 1 Hour/day Total Duration: 30 Hours/ 1 month COURSE OVERVIEW This live practical Java course is designed for beginners who want to learn Java programming through real-time instructor-led sessions. The course focuses on hands-on coding, live demonstrations, and practical projects, helping learners understand concepts clearly and build strong coding confidence from day one. LEARNING OBJECTIVES Understand Java basics and syntax Write simple Java programs independently Work with variables, data types, and operators Use conditional statements and loops effectively Define and use functions (methods) Handle arrays and strings Understand Object-Oriented Programming (OOP) concepts Implement file handling in Java Build a small beginner project MODULE OVERVIEW MODULE TOPIC KEY CONCEPTS ACTIVITIES / DEMO 1 Introduction to Java What is Java, Installation (JDK, IDE Setup), JVM & JRE Demo: Writing first “Hello World” program 2 Variables & Data Types Primitive & Non-Primitive Types, Type Casting Exercise: Simple input/output program 3 Operators & Expressions Arithmetic, Relational, Logical, Assignment operators Demo: Simple Calculator program 4 Conditional Statements if, else if, else, switch Practice: Grade Checker program 5 Loops for, while, do- while, nested loops Demo: Sum of numbers, pattern printing 6 Methods (Functions) Defining, calling, parameters, return values Task: Create reusable math methods 7 Arrays Single & Multi-dimensional Arrays Hands-on: Store and display student marks 8 Strings String class, String methods, concatenation, formatting Exercise: Name formatter 9 Exception Handling try-catch, finally, throw, throws Demo: Handle invalid input 10 Object-Oriented Programming (OOP) Classes, Objects, Constructors, this keyword Demo: Create a “Student” class 11 OOP Advanced Concepts Inheritance, Polymorphism, Encapsulation, Abstraction Task: Extend “Student” to “Graduate Student” 12 Mini Project Combine all concepts into one Project: Contact Book / Simple Banking System 13 LeetCode Problem Solving 50+ LeetCode problems from covered modules Practice with Major LeetCode Questions TEACHING METHODOLOGY Short, concept-focused lessons Real-time coding demos for each concept Mini tasks and coding exercises after each module One final project integrating all topics Visual explanation slides with annotations ASSESSMENT & FEEDBACK Quiz after each module (MCQ-based) Practical coding exercises for skill checks Final project evaluation for certification CERTIFICATION Learners completing all modules and the final project successfully will receive a “Certificate in Java Essential” from Open Skools. • Industry-recognized skill certification • Valid proof of Java Essential expertise Course Fee & Enrollment Details Transparent pricing with flexible payment options. Learn professional Java Essential through live, hands-on training at OpenSkools. 10,999 ₹ 2,999 only / Full Course No hidden charges Live practical sessions Limited seats per batch Affordable student pricing Certificate upon completion Apply Now Pay Fees After Enrollment Sale Apply for Java Essential Course Apply now to join the Python Essential course at OpenSkools and start building strong programming fundamentals through hands-on learning. How to Apply1️⃣ Submit application2️⃣ Attend demo / counselling3️⃣ Confirm admission

Category: Course

Java Essential

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