Java Programming: Basic to Advance
Course Curriculum
- Java programming basics:
- Introduction to Java
- Brief history of Java
- Features of Java
- Advantages of using Java
- Java applications and use cases
- Java Virtual Machine:
- Understanding JVM
- How JVM works
- Memory management in JVM
- Garbage collection in JVM
- Just-In-Time (JIT) compiler in JVM
- Java development environment setup:
- Installing Java Development Kit (JDK)
- Configuring the Java environment
- Setting up an IDE (Integrated Development Environment)
- Writing and executing Java programs:
- Creating a Java program
- Compiling and running a Java program
- Command-line arguments in Java
- Java syntax and structure:
- Java program structure
- Packages and classes in Java
- Comments in Java
- Variables and data types in Java
- Operators in Java
- Control flow statements in Java (if-else, switch, loops)
- Basic input/output operations:
- Reading input from the user
- Displaying output to the console
- Reading and writing files in Java
- Variables and their types:
- Declaration and initialization of variables
- Naming conventions for variables
- Scope of variables
- Lifetime of variables
- Primitive data types:
- Boolean data type
- Character data type
- Numeric data types: byte, short, int, long, float, double
- Range and size of each primitive data type
- Default values of primitive data types
- Literal representation of primitive data types
- Non-primitive data types:
- Array data type
- Class data type
- String data type
- Object data type
- Difference between primitive and non-primitive data types
- Reference variables
- Type conversion and casting:
- Widening conversion (implicit)
- Narrowing conversion (explicit)
- Casting
- Conversion between primitive data types
- Conversion between primitive and non-primitive data types
- Arithmetic Operators:
- Addition (+)
- Subtraction (-)
- Multiplication (*)
- Division (/)
- Modulo (%)
- Increment (++)
- Decrement (–)
- Comparison Operators:
- Equal to (==)
- Not equal to (!=)
- Greater than (>)
- Less than (<)
- Greater than or equal to (>=)
- Less than or equal to (<=)
- Logical Operators:
- AND (&&)
- OR (||)
- NOT (!)
- Bitwise Operators:
- AND (&)
- OR (|)
- XOR (^)
- Complement (~)
- Left shift (<<)
- Right shift (>>)
- Unsigned right shift (>>>)
- Assignment Operators:
- Simple assignment (=)
- Addition assignment (+=)
- Subtraction assignment (-=)
- Multiplication assignment (*=)
- Division assignment (/=)
- Modulo assignment (%=)
- Bitwise AND assignment (&=)
- Bitwise OR assignment (|=)
- Bitwise XOR assignment (^=)
- Left shift assignment (<<=)
- Right shift assignment (>>=)
- Unsigned right shift assignment (>>>=)
- Operator Precedence and Associativity:
- Order of operations in evaluating expressions
- Parentheses and their importance
- Operator precedence chart
- Associativity of operators
- Conditional Statements:
- If statements and their usage
- Else statements and their usage
- Else-if statements and their usage
- Nested conditional statements
- Switch Statements:
- Switch statements and their usage
- Switch case statements and their usage
- Break statements in switch statements
- Fall-through cases in switch statements
- Loops:
- For loops and their usage
- While loops and their usage
- Do-while loops and their usage
- Nested loops
- Loop control statements (break and continue)
- Control Flow Statements:
- Using break statements to exit loops and switch statements
- Using continue statements to skip iterations in loops
- Array creation and initialization:
- Declaring an array
- Initializing an array
- Accessing array elements
- Length of an array
- Traversing an array
- Copying an array
- Sorting an array
- Searching an array
- Multi-dimensional arrays:
- Declaring a multi-dimensional array
- Initializing a multi-dimensional array
- Accessing elements of a multi-dimensional array
- Traversing a multi-dimensional array
- Copying a multi-dimensional array
- Sorting a multi-dimensional array
- Searching a multi-dimensional array
- String manipulation:
- Creating a string
- Concatenating strings
- Comparing strings
- Substring in a string
- Finding characters or substrings in a string
- Replacing characters or substrings in a string
- Converting a string to an array of characters
- Converting a string to a number
- String methods:
- length()
- charAt()
- substring()
- indexOf()
- lastIndexOf()
- equals()
- equalsIgnoreCase()
- startsWith()
- endsWith()
- toUpperCase()
- toLowerCase()
- Functions and Methods in Java:
- Methods in Java
- Functions in Java
- Syntax of defining and calling methods in Java
- Method Parameters:
- What are method parameters?
- Declaring and using method parameters in Java
- Types of method parameters
- Default values of method parameters
- Passing parameters by value and reference
- Method Return Types:
- What are method return types?
- Declaring and using method return types in Java
- Types of method return types
- Using void return type in methods
- Returning values from methods
- Method Overloading:
- What is method overloading?
- Method overloading and polymorphism in Java
- Overloading methods with different parameters
- Overloading methods with different return types
- Overloading methods with different access modifiers
- Object-Oriented Programming (OOP) concepts and principles
- Classes and objects in Java:
- Declaring a class
- Creating objects of a class
- Accessing class members (fields and methods) using objects
- Constructor methods in Java:
- Default constructor
- Parameterized constructor
- Constructor overloading
- Access modifiers in Java:
- Public, private, and protected access modifiers
- Default (package-private) access modifier
- Inheritance in Java:
- Extending a class using the
`extends`keyword - Overriding methods in the superclass
- Using the
`super`keyword
- Extending a class using the
- Polymorphism in Java:
- Method overloading
- Method overriding
- Using
`instanceof`operator - Abstract classes and interfaces
- Interfaces in Java:
- Declaring an interface
- Implementing an interface
- Interface methods and constants
- Access modifiers in interfaces
- Multiple inheritance using interfaces
- Polymorphism with interfaces
- Abstract classes in Java
- Declaring an abstract class:
- Abstract methods and concrete methods
- Access modifiers in abstract classes
- Extending abstract classes
- Polymorphism with abstract classes
- Comparison of interfaces and abstract classes
- Similarities and differences:
- When to use an interface vs. an abstract class
- Multiple inheritance and implementation details
- Extending interfaces and abstract classes
- Extending multiple interfaces:
- Implementing multiple interfaces
- Extending an abstract class with an interface
- Best practices for using interfaces and abstract classes together
- Handling exceptions in Java:
- Understanding what an exception is
- Types of exceptions (checked vs unchecked)
- Why handling exceptions is important
- Try-catch blocks:
- Syntax of try-catch blocks
- Handling single and multiple exceptions
- Nested try-catch blocks
- Multiple catch blocks:
- Syntax of multiple catch blocks
- Handling specific exceptions using multiple catch blocks
- Handling all exceptions using catch block with exception as parameter
- Throwing exceptions:
- Syntax of throwing an exception
- Creating custom exceptions
- Checked and unchecked exceptions
- Propagating exceptions
- Generics in Java:
- Introduction to generics
- Generic classes and interfaces
- Type parameters and type arguments
- Generic methods
- Wildcards in generics
- Generic bounded types
- Collections framework in Java:
- Introduction to collections
- Collection interface and its methods
- List interface and its implementations (ArrayList, LinkedList)
- Set interface and its implementations (HashSet, TreeSet)
- Map interface and its implementations (HashMap, TreeMap)
- Queue interface and its implementations (LinkedList, PriorityQueue)
- Deque interface and its implementations (ArrayDeque, LinkedList)
- List, set, and map collections:
- List interface and its methods
- ArrayList implementation and its methods
- LinkedList implementation and its methods
- Set interface and its methods
- HashSet implementation and its methods
- TreeSet implementation and its methods
- Map interface and its methods
- HashMap implementation and its methods
- TreeMap implementation and its methods
- Iterators and collections algorithms:
- Iterator interface and its methods
- ListIterator interface and its methods
- Iterable interface and its methods
- Collection algorithms (sorting, searching, shuffling)
- Map algorithms (sorting by key/value)
- Reading and Writing to Files:
- File I/O in Java
- FileInputStream and FileOutputStream classes
- BufferedReader and BufferedWriter classes
- Reading and writing text files
- Reading and writing binary files
- Handling exceptions while reading and writing files
- Object Serialization:
- Serialization in Java
- ObjectOutputStream and ObjectInputStream classes
- Serializable interface
- Writing objects to a file
- Reading objects from a file
- Handling exceptions while serializing objects
- Writing and Reading Object Data:
- Writing and Reading Object Data using Serialization
- Storing and retrieving data from objects
- Saving and loading data from objects
- Working with object data and attributes
- Handling exceptions while writing and reading object data
- Multi-threading basics:
- What is multi-threading?
- Benefits of multi-threading
- Concurrency vs Parallelism
- Types of threads in Java
- Creating threads:
- Extending the Thread class
- Implementing the Runnable interface
- Creating threads using the Executor framework
- Synchronization and locks:
- What is synchronization?
- Need for synchronization
- Synchronized methods and blocks
- Deadlocks and how to avoid them
- Volatile keyword
- Locks and ReentrantLock
- Concurrency utilities:
- Thread pool
- Callable and Future interfaces
- Semaphores
- CountDownLatch and CyclicBarrier
- Concurrent Collections (ConcurrentHashMap, CopyOnWriteArrayList, etc.)
- Atomic variables
By the end of the course, you will have a strong understanding of Java programming, which will enable you to build robust, scalable, and high-performance applications using Java.
Why Samantus Web Training Institute?
Comprehensive curriculum: Offer a unique and comprehensive curriculum that covers the latest trends and technologies in the field, which can help students stay ahead of the curve and be prepared for the job market.
Experienced instructors: Have experienced and knowledgeable instructors who provide personalized attention and support to students. This can create a supportive and engaging learning environment that helps students stay motivated and achieve their goals.
Hands-on training: Provide practical, hands-on training opportunities that allow students to apply their knowledge and skills in real-world situations. This can help students gain confidence and build a strong foundation for their careers.
Industry certifications: Offer industry certifications that are recognized and valued by employers. These certifications can help students demonstrate their skills and knowledge to potential employers and improve their job prospects.
Job placement assistance: Provide job placement assistance, such as resume building, interview preparation, and networking opportunities. This can help students connect with potential employers and land their dream job.
How Java Programming Course can be beneficial for your career growth?
Java programming language can be immensely helpful for you due to several reasons. Firstly, Java is a widely-used programming language in the industry, and learning Java can open up various career opportunities for students in software development, web development, mobile application development, and more. Additionally, Java has a vast and supportive community that provides plenty of resources, tutorials, and forums for students to learn and grow their skills.
Java is also an excellent language for learning Object-Oriented Programming (OOP) concepts. It is designed to be simple, readable, and easy to learn, making it a great choice for beginners. Java also offers a rich set of APIs and libraries, making it easier to develop complex applications with less effort.
Furthermore, Java is a platform-independent language, which means that code written in Java can run on any machine or operating system with the Java Virtual Machine (JVM) installed. This makes it easy to create cross-platform applications that work seamlessly across different devices and platforms.
In summary, learning Java can provide students with a solid foundation in programming, help them build valuable skills for the job market, and provide a gateway to various career opportunities.
General Frequently Asked Questions (FAQs) about the course
Samantus Web Training Institute offers a range of courses in Digital Marketing which includes Digital Marketing Pro and Digital Marketing Pro Plus. We have individual courses in Digital Marketing like Web Designing (CMS), Search Engine Optimization (SEO), Google Ads (PPC) & Social Media Marketing (SMM). Apart from this, we have coding or programming courses which include Full Stack Web Development, C & C+ Programming, Java Programming, Node.js, Python, Python (Django Framework), MySQL and MySQL Server. At Samantus, you will also get ranges of Computer Courses which include Basic Computer Courses, Advance Computer Courses, Excel Masterclasses, Tally, Graphic Designing and Video Editing courses.
Our instructors are experienced professionals with a passion for teaching. They have a strong track record of success in their respective fields and are dedicated to helping students achieve their goals.
The duration of our courses varies depending on the program. Some courses are designed to be completed in a few weeks, while others may take several months.
Yes, our institute is accredited by recognized bodies in the industry. Our courses are designed to meet industry standards and prepare students for the job market.
Yes, we provide job placement assistance to our students. We have established relationships with many companies in the industry and can help connect students with potential employers.
The class size varies depending on the course. We keep our class sizes small to ensure that each student receives personalized attention and support from the instructor.
The cost of our courses varies depending on the program. We offer competitive pricing and payment plans to make our courses affordable for all.
Yes, we offer both online and in-person courses to accommodate students’ preferences and schedules.
There are no prerequisites for our courses as we have designed the courses in such an easy and understandable manner that even someone at a beginner level can understand and excel in their career growth path and overall development.
To enroll in a course, you can visit our website and complete the registration form. Our admissions team will get in touch with you to discuss the course details and answer any questions you may have.
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