Learning java

Learning java

• 1.
  Learning Java Why Java Much more sought after than it's other server side counterparts
• 2.
  Learning Java: whatyou have to learn ● Introduction to Java programming language Brief history of java Java program structure ● Development environment setup Download and Install JDK, Eclipse (IDE) Setup Classpath/ Environment variable Compiling, running and debugging Java programs IDE Comparison contd.
• 3.
  Learning Java: whatyou have to learn ● Declaration and Access control Class, methods, instance variables Java Packages ● Object Oriented Programming Concepts Polymorphism (Overriding and Overloading) Inheritance Encapsulation Is-A and Has-A relationship contd.
• 4.
  Learning Java: whatyou have to learn ● Assignments Arrays- 2D array and Multi dimension array Wrapper classes ● Operators Assignment Operator Relational Operator Arithmetic Operator Conditional Operator Logical Operator contd.
• 5.
  Learning Java: whatyou have to learn ● Flow Control While loop Do loop For loop Break and continue loop ● Exceptions Handling Exceptions Checked and unchecked Custom Exception contd.
• 6.
  Learning Java: whatyou have to learn ● String class Facts about String related to memory Important methods of String class with example String buffer class and string builder class ● File I/O and serialization Reading file Writing file Parsing property file Java serialization with sample contd.
• 7.
  Learning Java: whatyou have to learn ● Collections Array list, linked list and vector Maps- Hashmap, Treemap Set- Hashset, treeset and linked hashset Utility classes ● Threads Defining, instantiating and starting thread Thread states and transitions Code synchronization Thread Interaction
• 8.
  Learning Java: whatyou have to learn ● Miscellaneous Date Util class (Date formatting and parsing) Bigdecimal class (number formatting) Garbage collection Stack and Heap Learn Java with w3resource Thanks