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Advanced Java Tutorial


Total available pages count: 55
Subject - Java Technologies
Data structure Overview Operation on Data Structure Linear Data Structure Linear Data Structure Array Linkedlist Stack Queue Non Linear Data structure Non Linear Data structure Tree Binary Search Tree Graph Collections Introduction Collection interface Collection Class Collection Class List interface Queue Interface SortedSet interface JavaMap Interface Sorting in Collection Generics Generics Generic class Wildcard in generics Serialization Introduction Deserilization Externalization Transient kyeword Networking Networking Terminology Socket Socket programming Multithreading Life cycle of thread multitasking Creating thread Thread scheduler Naming thread Priority thread Daemon thread Thread pool Synchronization Mutual exclusive Inter thread communication Applet Basics Life cycle in applet Advantage Applet Tag Attributes Create applet Applet class Applet communication AWT AWT UI Element AWT Event Handling Event Handling Callback methods Event Listener in AWT Event Listener in AWT Layout Manager Layout Manager Border Layout Grid Layout Flow Layout Card Layout GridBag Layout
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Overview

A data structure is a process of organizing and storing data efficiently in memory. It refers to a data collection with well-defined operations or properties or behaviour. There are two kinds of data structure in advanced java:

  • Linear Data structure
  • Non-linear data structure

Why data structure?

The rapid growth in data & complexity of application leads to some problems such as processing speed, searching data, and multi request on time being arise. Data structure store & manage data in such way so it required data can be searched instantly.

Advantage

Reusability:
Data structure gives reusability of data that it's after implementation of particular data structure, we can use it any time at any place.

Efficiency:
The data structure used to increase performance & efficiency of application by organizing data in such a manner that required small space with high processing speed.

Abstraction

The abstract data type used to specify data structure.it leads to abstraction.

Data structure

1.    Linear data structure
Static

  • Array

Dynamic

  • LinkedList
  • Queue
  • Stack

2. Non-Linear Data Structure

  • Tree
  • Graph


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