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Core Java
Core Java
Description
What is Core Java? It is a part of the Java programming language that one can use for developing or creating a general-purpose app. Its main focus is to build such general applications. The J2SE (Java Standard Edition) is known as Core Java. It mainly covers concepts of object-oriented programming (OOP).
What You will Learn?
- Core Java
Topics for this course
Total learning: 66 Topics
History of Java
Evaluation of programming language
Types of programming languages and paradigms Java-what, where, and why?
Comparison of java with C and C++
Java’s Magic Byte code
Installing Java
JDK, JRE and JVM introduction
IDE Introduction (Eclipse OR Net beans)
Running First Program on IDE and Command Prompt
Datatype and wrapper classes
Naming convention
Keywords and Identifiers
Control Statements
Looping statement
Static and Instance keyword
Class Fundamentals.
Object & Object reference.
Life time of object & Garbage Collection.
Constructor & initialization code block.
Implementation and Understanding of Constructor Chain
Use of ‘This’ and ‘super’ keyword and operators
Nested, Inner Class & Anonymous Classes.
Defining Methods, Argument Passing Mechanism.
Method Overloading, Recursion.
Data Encapsulation.
Inheritance.
Method overriding
Access modifier
Polymorphism
Association, Aggregation, Composition.
Abstract classes
Introduction of default packages of java
java.lang.Object class
java.lang.Class class
java.lang.String clas
java.lang.StringBuffer class
java.lang.StringBuilder class
Garbage Collection
java.lang.System class
java.lang.Runtime class
‘final’ for class and its Members
‘abstract’ for class and member function
‘static ’ for members of a class (Revised)
Introduction to Interface
Multiple Inheritance using Interface
Difference between Abstract class and Interface
Defining Package
Import statement
Accessing Package
Predefined Packages
Features of Java 8
Lambda Expression
Try-catch block and multiple catch blocks
Nested try block ,Finally block
throw and throws keywords
Java custom exceptions
Introduction of Multithreading
Life Cycle of a Thread
Creating Threads Using Runnable Interface and Thread Class
Using isAlive() and join()
Need of Synchronization and it’s solution with Java
Daemon thread
FileOutputStream & FileInputStream
FileWriter & FileReader
PrintStream class
PrintWriter class
Opportunities after this course completion
Price: INR 3500 INR 4000
This Course Includes
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Skill level : Beginner
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Duration : 1 Month
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Chapters : 11
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Topics : 66
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Language : English
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Certificate : Yes
