CodeGuru
๐๏ธ Java 30-Day Learning Roadmap (Java) ๐ Week 1: Java Basics เคเคฐ Foundation Day 1: Java Intro, JDK, JVM, Hello World Program Day 2: Variables, Data Types Day 3: Type Casting, Operators Day 4: User Input using Scanner Day 5: Simple Calculator Program Day 6: Practice: Basic Math Operations Day 7: Mini Project: Simple Calculator ๐ Week 2: Control Flow เคเคฐ Loops Day 8: If/Else Conditions Day 9: Switch Statement Day 10: For Loops Day 11: While/Do-While Loops Day 12: Break/Continue, Pattern Printing Day 13: 1D Arrays Day 14: Project: Student Marks Calculator ๐ Week 3: Methods, OOP Concepts & Arrays Day 15: Functions & Parameters Day 16: Return Types, Method Overloading Day 17: Classes and Objects Day 18: Constructors and `this` Keyword Day 19: Inheritance and Super Keyword Day 20: Method Overriding Day 21: Encapsulation and Getters/Setters ๐ Week 4: Advanced Topics & Final Projects Day 22: 2D Arrays Day 23: String & StringBuilder Day 24: Exception Handling Day 25: File Handling (Read/Write) Day 26: ArrayList & HashMap Day 27: For-each Loop, Collections Day 28: GUI Basics with Swing Day 29: GUI Project - Calculator Day 30: Final Project - Bank Management System javainterviewpreparation -Java By TechieAyushi Chopra #Noida #Job #Delhi #JavaDeveloper #WebDeveloper
6 months ago | [YT] | 1
CodeGuru
๐๏ธ Java 30-Day Learning Roadmap (Java)
๐ Week 1: Java Basics เคเคฐ Foundation
Day 1: Java Intro, JDK, JVM, Hello World Program
Day 2: Variables, Data Types
Day 3: Type Casting, Operators
Day 4: User Input using Scanner
Day 5: Simple Calculator Program
Day 6: Practice: Basic Math Operations
Day 7: Mini Project: Simple Calculator
๐ Week 2: Control Flow เคเคฐ Loops
Day 8: If/Else Conditions
Day 9: Switch Statement
Day 10: For Loops
Day 11: While/Do-While Loops
Day 12: Break/Continue, Pattern Printing
Day 13: 1D Arrays
Day 14: Project: Student Marks Calculator
๐ Week 3: Methods, OOP Concepts & Arrays
Day 15: Functions & Parameters
Day 16: Return Types, Method Overloading
Day 17: Classes and Objects
Day 18: Constructors and `this` Keyword
Day 19: Inheritance and Super Keyword
Day 20: Method Overriding
Day 21: Encapsulation and Getters/Setters
๐ Week 4: Advanced Topics & Final Projects
Day 22: 2D Arrays
Day 23: String & StringBuilder
Day 24: Exception Handling
Day 25: File Handling (Read/Write)
Day 26: ArrayList & HashMap
Day 27: For-each Loop, Collections
Day 28: GUI Basics with Swing
Day 29: GUI Project - Calculator
Day 30: Final Project - Bank Management System
javainterviewpreparation -Java By TechieAyushi Chopra #Noida #Job #Delhi #JavaDeveloper #WebDeveloper
6 months ago | [YT] | 1