Live online Java coding classes for kids

Class 1: Smart Alarm Buddy – I’ll help you build a smart alarm that not only rings on time but also gives friendly messages based on the day, time, or mood. It feels like creating your own digital morning helper that actually understands you.
concepts: variables, data-types, conditionals, date and time API, console I/O.

Class 2: Daily Mood Tracker – We’ll create a small app where you record how your day went. The program stores moods, counts happy and sad days, and gives a summary at the end. It feels personal and meaningful while strengthening your logic skills.
concepts: arrays, lists, loops, user input, conditional logic.

Class 3: Smart Attendance Checker – I’ll guide you to build a system that records attendance, checks duplicates, and instantly tells who is present or absent. It feels like a real school system running behind the scenes.
concepts: sets, maps, collections framework, input handling.

Class 4: Pocket Expense Analyzer – We’ll build a program that tracks spending, compares daily expenses, and warns when limits are crossed. It feels like having a money advisor built by you.
concepts: arithmetic operators, comparison operators, loops, conditionals.

Class 5: Game Access Gate – I’ll help you create a game entry system that checks age, score, and permissions before allowing access. It feels like writing the rules behind real games.
concepts: logical operators, assignment operators, nested conditions.

Class 6: Smart Recommendation Engine – We’ll design a decision engine that suggests movies, food, or activities based on multiple choices. The program feels like it’s “thinking” just like a real app.
concepts: if-else ladder, switch statements, user-driven logic.

Class 7: Washing Machine Cycle – Create a simple simulation where a washing machine runs through washing, rinsing, and spinning steps again and again until the clothes are clean. Each stage behaves differently, making it easy to relate to everyday life.
concepts: while loop, do-while loop, state control.

Class 8: Festival Countdown System – I’ll help you build a dynamic countdown system that tracks days, hours, and messages until your favoutite festival arives. It feels exciting and visually logical.
concepts: for loop, nested loops, counters, formatting output.

Class 9: School Management Mini-App – We’ll build a small system that handles common school tasks like calculating grades, counting attendance, and generating simple reports. 
concepts: functions, method overloading, built-in methods.

Class 10: Marvel Characters– Create customizable digital marvel characters with properties like name, strength, and skills. 
concepts: classes, objects, constructors, encapsulation basics.

Class 11: Marvel Hierarchy – We’ll build different marvel characters that share common abilities but behave uniquely. It feels like designing a full game universe.
concepts: inheritance, polymorphism, method overriding.

Class 12: Safe Input Guardian – Here, we’ll protect programs from crashes. I’ll show you how to handle invalid user inputs gracefully so the program stays friendly and strong.
concepts: try-catch, multiple exceptions, custom error messages.

Class 13: Smart Data Organizer – We’ll organize large data efficiently—sorting, filtering, and searching like real apps do.
concepts: array methods, collection utilities, comparators.

Class 14: Random Game Engine – I’ll help you design a mini game engine that uses randomness for scores, events, and rewards, making games unpredictable and fun.
concepts: Math class, Random class, probability logic.

Class 15: Digital Diary Vault – We’ll build a diary that saves entries securely and loads them later. It feels like creating your own private digital journal.
concepts: file handling, file read/write, streams.

Class 16: Mini Banking System – I’ll guide you to create a simplified banking system with balance checks, deposits, and withdrawals.
concepts: OOP design, conditionals, file persistence.

Class 17: Multiplayer Score Manager – We’ll manage scores of multiple players and rank them automatically.
concepts: maps, sorting, custom classes.

Class 18: Smart Notification System – We’ll design a system that sends alerts based on time, events, or conditions.
concepts: timers, scheduling, background logic.

Class 19: Task Scheduler Pro – I’ll help you create a scheduler that manages tasks with priorities and deadlines.
concepts: queues, priority queues, collections.

Class 20: Online Quiz Engine – We’ll build a full quiz system with scoring, feedback, and retries.
concepts: OOP, loops, conditionals, file storage.

Class 21: Secure Login System – I’ll guide you to create a login system with password checks and validation.
concepts: string handling, regex basics, encapsulation.

Class 22: Chat Simulator – We’ll simulate a messaging system that stores and retrieves messages.
concepts: lists, file handling, object interaction.

Class 23: Virtual Store Backend – We’ll design the logic behind an online store—products, carts, and checkout.
concepts: collections, OOP relationships, business logic.

Class 24: Smart Search Engine – I’ll help you build a fast search tool that finds results instantly from data.
concepts: searching algorithms, optimization, collections.

Class 25: Digital Sticker Album – We’ll create a fun album where students can collect, save, and reopen their favorite digital stickers anytime. The album remembers what was collected even after the app is closed, just like a real game collection.
concepts: serialization, file handling, object streams.

Class 26: Speedy Puzzle Solver – We’ll build a puzzle helper that solves small challenges faster and faster as we improve it. I’ll show how tiny changes in thinking can make programs run quicker and use less space, without changing the final answer.
concepts: time complexity basics, memory optimization.

Class 27: Classroom Seat Manager – We’ll design a system that manages many students at once, keeping everyone’s details separate and organized. Each student is treated like a unique object, just like in real school software systems.
concepts: advanced OOP, collections, design patterns (intro).

Class 28: Smart Traffic Signal – We’ll create a traffic light system that follows rules but can easily change behavior for emergencies, night mode, or festivals without rewriting the whole program. This shows how flexible programs are built in real life.
concepts: interfaces, abstraction, loose coupling.

Class 29: Smart Recommendation Bot – I’ll help you design a system that suggests items based on past choices.
concepts: data analysis logic, collections, algorithms.

Class 30: Real-Time Football Scoreboard – We’ll create a live scoreboard that updates instantly as game changes.
concepts: event-driven logic, collections, formatting.

Class 31: System Monitor Tool – We’ll track system usage like time, tasks, and performance in one dashboard.
concepts: advanced file handling, utilities, optimization.

Class 32: Smart City   – We’ll build a large-scale system that digitally manages how an entire city functions. The project will manage people, services, traffic, utilities, and events that all interact with each other. The city can be saved, reloaded, and modified using flexible rules, making this an extremely fun, real-world–style Java application that brings together everything learned so far.
concepts: core Java, OOP, inheritance, polymorphism, interfaces, collections, generics, file handling, serialization, exception handling, multithreading, design patterns, performance optimization, Java 8 features, advanced abstraction.