Java Programming Notes PDF, Syllabus | B Tech 2021

Download Java Programming Notes, PDF, Books, Syllabus for B Tech ECE, EEE, CSE 2021. We provide complete java programming pdf. Java Programming study material includes java programming notes, java programming book, courses, case study, syllabus, question paper, MCQ, questions and answers and available in java programming pdf form.

Java Programming subject is included in B Tech CSE, ECE, IT, so students can able to download java programming notes for B Tech ECE, CSE, IT 3ed year and java programming notes for B Tech ECE, CSE, IT 3rd year.

Java Programming Notes can be downloaded in java programming pdf from the below article.


Java Programming Syllabus

A detailed java programming syllabus as prescribed by various Universities and colleges in India are as under. You can download the syllabus in java programming pdf form.

Unit-I

Java Basics – History of Java, Java Features, comments, data types, variables, constants, scope and life time of variables, operators, operator hierarchy, expressions, type conversion and casting, enumerated types, control flow-block scope, conditional statements, loops, break and continue statements, simple java program, arrays, input and output, formatting output, Review of OOP concepts, constructors, methods, static fields and methods, access control, this reference, overloading methods and constructors, recursion, garbage collection, building strings, exploring string class, Enumerations, Generics.

Inheritance – Inheritance concept, benefits of inheritance, Super classes and Sub classes, Member access rules, Inheritance hierarchies, super uses, preventing inheritance: final classes and methods, casting, polymorphism- dynamic binding, method overriding, abstract classes and methods, the Object class and its methods.

Unit-II

Interfaces – Interfaces vs Abstract classes, defining an interface, implementing interfaces, accessing implementations through interface references, extending interface Inner classes – Uses of inner classes, local inner classes, anonymous inner classes, static inner classes, examples Packages-Defining, Creating and Accessing a Package, Understanding CLASSPATH, importing packages

Unit-III

Data structures creation and manipulation in java – Introduction to Java Collections, Overview of Java Collection frame work, Commonly used Collection classes – ArrayList, LinkedList, HashSet, HashMap, TreeMap, Collection Interfaces – Collection, Set, List, Map, Legacy Collection classes – Vector, Hashtable, Stack, Dictionary(abstract), Enumeration interface, Iteration over Collections – Iterator interface, ListIterator interface Other Utility classes– StringTokenizer, Formatter, Random, Scanner, Observable, Using javautil

Files – streams- byte streams, character streams, text Input/output, binary input/output, random access file operations, File management using File class, Using javaio

Unit-IV

Exception handling – Dealing with errors, benefits of exception handling, the classification of exceptions- exception hierarchy, checked exceptions and unchecked exceptions, usage of try, catch, throw, throws and finally, rethrowing exceptions, exception specification, built in exceptions, creating own exception sub classes, Guide lines for proper use of exceptions

Multithreading – Differences between multiple processes and multiple threads, thread states, creating threads, interrupting threads, thread priorities, synchronizing threads, interthread communication, thread groups, daemon threads

Unit-V

GUI Programming with Java – The AWT class hierarchy, Introduction to Swing, Swing vs AWT,MVC architecture, Hierarchy for Swing components, Containers – Top-level containers- Light weight containers – Overview of several swing components- Jbutton, JToggleButton, JCheckBox, JRadioButton, JLabel, JTextField, JTextArea, JList, JComboBox, JMenu, Java‟s Graphics capabilities – Introduction, Graphics contexts and Graphics objects, color control, Font control, Drawing lines, rectangles and ovals, Drawing arcs, Layout management – Layout manager types – border, grid, flow, box

Event Handling – Events, Event sources, Event classes, Event Listeners, Relationship between Event sources and Listeners, Delegation event model, Semantic and Low-level events, Examples: handling a button click, handling mouse and keyboard events, Adapter classes

Applets – Inheritance hierarchy for applets, differences between applets and applications, life cycle of an applet – Four methods of an applet, Developing applets and testing, passing parameters to applets, applet security issues


Java Programming Notes PDF

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Java Programming Notes

What is Java Programming?

Java Programming is a powerful general-purpose programming language. It is used to develop desktop and mobile applications, big data processing, embedded systems, and so on. According to Oracle, the company that owns Java, Java runs on 3 billion devices worldwide, which makes Java one of the most popular programming languages.

Java is a class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible. It is a general-purpose programming language intended to let application developers write once, run anywhere meaning that compiled Java code can run on all platforms that support Java without the need for recompilation.[18] Java applications are typically compiled to bytecode that can run on any Java virtual machine (JVM) regardless of the underlying computer architecture. (Wikipedia)


Java Programming Questions and Answers

Some of the java programming questions and answers are mentioned below. You can download the QnA in java programming pdf form.

  • State four features of java.
  • What is a thread? Describe the complete life cycle of thread.
  • Describe left shift and right shift operators with examples
  • How to create a package? Explain with example.
  • Describe the following methods related to String
    • replace()
    • compareTo()
    • charAt()
  • Write a program to implement the Fibonacci series using for loop control structure.
  • Describe dynamic dispatch method with example.
  • Explain the following terms with respect to exception handling. i) try ii) catch iii) throw iv) finally
  • What is garbage collection in java?
  • What are the Labeled Break and Continue statements?
  • State four similarities between Interfaces and Classes.
  • How to add class or interface to a package?
  • Explain the functionality of a FILE class.
  • How do applets differ from application programs explain with example?
  • Distinguish between
    • Inputstream and Reader classes
    • utputstream and Writer classes
  • Write a program to accept number from user and convert into binary by using wrapper class methods.
  • Write a program to find out whether the given number is palindrome or not.
  • Describe the uses of final and super keywords with respect to inheritance.
  • Write a program to create a vector with seven elements, first 2 are integers, next 2 are strings and remaining are float. Remove element at 3rd position and insert new element at 5th location. Display the updated vector.
  • Describe the levels of access protection available for packages.
  • Define the term static method with example.
  • Give the attributes of applet tag.
  • Write a program to search a number in an array.

Java Programming Question Paper

If you have already studied the java programming notes, then it’s time to move ahead and go through previous year java programming question paper.

It will help you to understand question paper pattern and type of java programming question and answer asked in B Tech CSE, ECE, IT java programming exam. You can download the syllabus in java programming pdf form.


Java Programming Books

Below is the list of java programming book recommended by the top university in India.

  1. Java: the complete reference, 7th edition, Herbert Schildt, TMH
  2. Java for Programmers, PJDeitel and HMDeitel, Pearson education / Java: How to Program PJDeitel and HMDeitel,8th edition, PHI

Reference Books:

  1. Core Java, Volume 1- Fundamentals, eighth edition, Cay Horstmann and Gary Cornell, Pearson education
  2. Java Programming, DSMalik, Cengage Learning
  3. Object-Oriented Programming with Java, BEswara Reddy, TVSuresh Kumar, Raghavan, Pearson-Sanguine
  4. An introduction to Java programming and object-oriented application development, RA Johnson- Cengage Learning
  5. Advanced Programming in Java2, KSomasundaram, Jaico Publishing House
  6. Starting out with Java, Gaddis, dreamtech India Pvt Ltd

In the above article, a student can download java programming notes for B Tech ECE, EEE, CSE and java programming notes for B Tech ECE, EEE, CSE. Java Programming study material includes java programming notes, java programming books, java programming syllabus, java programming question paper, java programming case study, java programming questions and answers, java programming courses in java programming pdf form.

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