Java Internship

How This Internship Will Help Your Career

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What you will learn

Day 1: Introduction to Java

  • Overview of Java programming language
  • Setting up the development environment (Java, IDE)
  • Basic syntax, variables, and data types

Day 2: Control Flow and Functions

  • Conditional statements (if, else, switch)
  • Loops (for, while, do-while)
  • Methods and their usage

Day 3: Object-Oriented Programming (OOP) Basics

  • Introduction to OOP concepts (classes, objects, inheritance)
  • Defining classes and creating objects
  • Methods, attributes, and encapsulation

Day 4: Advanced OOP Concepts

  • Inheritance, polymorphism, and method overriding
  • Abstract classes and interfaces
  • Class composition and aggregation

Day 5: Exception Handling

  • Understanding exceptions and error handling
  • Handling exceptions using try-catch blocks
  • Using finally and throws clauses

Day 6: Arrays and Collections

  • Working with arrays and multi-dimensional arrays
  • Introduction to Java Collections Framework (List, Set, Map)
  • Iterating and manipulating collections

Day 7: File Handling and I/O Operations

  • Reading from and writing to files in Java
  • Working with file streams and readers/writers
  • Serialization and deserialization of objects

Day 8: Introduction to JDBC

  • Overview of Java Database Connectivity (JDBC)
  • Connecting to databases and executing SQL queries
  • Retrieving and manipulating data from databases

Day 9: Multithreading and Concurrency

  • Introduction to multithreading in Java
  • Creating and managing threads
  • Synchronization and inter-thread communication

Day 10: Java Generics

  • Understanding generics and their benefits
  • Using generic classes, methods, and interfaces
  • Wildcards and bounded types

Day 11: Java Standard Library

  • Exploring commonly used Java Standard Library classes and utilities
  • Working with dates and times (java.time package)
  • Manipulating strings (String, StringBuilder, StringBuffer)

Day 12: Networking and Socket Programming

  • Introduction to network programming in Java
  • Working with sockets and establishing network connections
  • Implementing client-server communication

Day 13: Introduction to Java GUI Programming

  • Overview of Java GUI frameworks (Swing, JavaFX)
  • Creating graphical user interfaces (GUI) using Swing
  • Handling user events and building interactive applications

Day 14: Web Development with Java Servlets and JSP

  • Introduction to Java Servlets and JavaServer Pages (JSP)
  • Handling HTTP requests and responses
  • Building dynamic web applications using servlets and JSP

Day 15: Introduction to Spring Framework

  • Overview of Spring Framework and its features
  • Dependency injection and inversion of control
  • Building a simple Spring-based application

Day 16 to 20: Project Work and Presentation

  • Work on a small project or assignment to apply the learned concepts
  • Implement a real-world application or solve a problem using Java
  • Prepare a presentation to showcase the project and acquired skills