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start java

Rishabh Shah
Ranch Hand

Joined: Nov 30, 2010
Posts: 36
how to understand java and oop concept with real world ?
Philip Thamaravelil
Ranch Hand

Joined: Feb 09, 2006
Posts: 99
start small.. Build hello world application..

then work your way up. next..write a calculator application.


so on and so forth.
Campbell Ritchie
Sheriff

Joined: Oct 13, 2005
Posts: 38844
    
  23
Welcome to the Ranch
Devki Kukde
Greenhorn

Joined: Jul 15, 2011
Posts: 2
Hi Rishabh,

The Best way to learn Java is to create a Java Project and create own examples.

From the theory side, just understand the concepts, but to understand a concept in detail, create a sample example to implement the concepts learnt. For Example, if you are reading Interfaces then start your IDE and write down one example using Java Interface.

Implementation helps a lot in understanding.

Start from writing small programms to understand the concepts like Classes, Objects, Inheritance, Polymorphsm, Encapsulation, Operators, Loops etc and then go for complex implemntations like Strings, Arrays, Threads, Collections etc.

I hope this gives you a head start.

Thanks and Regards
Devki Kukde
Campbell Ritchie
Sheriff

Joined: Oct 13, 2005
Posts: 38844
    
  23
Welcome to the Ranch
 
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subject: start java