This course is intended to train the attendees on Core Java concepts and make them good at programming in Java

Topics Covered

• Java Overview • Java Virtual Machine • Java Basic Programming and syntaxes • Compiling Java Programs • Class, Object and Packages • Data types • Type casting • Operators • Control statements • Object and its methods, how to override few of those methods • Access and Non-access Modifiers • Inheritance • Encapsulation • Polymorphism • Loops • Variable types and their scope • Constructors • Purpose of this and super • Arrays • Interfaces • Abstract classes vs. Interfaces • hashcode and equals/ equals vs == • String Constant pool • Exception Handling (try/catch/finally) • Difference between throw, throws • Types of Exceptions • Custom exception creation. • Collections • When and how - List, Set and Maps • ArrayList and LinkedList • HashSet, LinkedHashSet and TreeSet • HashMap, LinkedHashMap and TreeMap • Hashtable • Introduction to IO • Types of streams (Byte vs Character) • Buffered Streams • Object Streams • File concepts • Handling property, text and XLS files • Scanner • Generics • Serialization • Threads • Garbage Collection • Miscellaneous(Boxing, Enhanced For Loop, Var Args, Enums) Programs: • Factorial • Fibonacci • Max and Min in an array • Check given number is Armstrong number or not • Check given number is prime number or not • Reverse a String • Reverse a String using recursive method • Check given string is palindrome or not • Reverse words in a String • Count word occurrences in given String • Count letter occurrences in given String • Anagram

Who should attend

Graduates

Pre-requisites

No

What you need to bring

Laptop Head phones Internet connections

Key Takeaways

You will be a confident programmer in Java at the end of course