This presentation gives an insight into what is a data structure

1. DATA STRUCTURES
TUTORIAL 1

2. WHAT IS DATA?
 Collection of facts
 Numbers, words, measurement or description

3. Data vs INformation
DATA
List of colleges in World
College TimeTable
Information
Which is the best college to
study in?
Best day to bunk

4. WHAT IS DATA STRUCTURE ?
If data is books;
then Data Structure
is how you organize
those books

5. WHY USE Data Structure ?
to organize data
to facilitate efficient storage, retrieval and
manipulation of data

6. HOW WOULD YOU STRUCTURE THIS DATA?
Suppose there is a salesman in Mumbai.
He has 5 packets to be delivered to Newyork, Sydney,
London, Moscow and New Delhi
Now we have to find How should he travel to be EFFICIENT?
GRAPHS

7. HOW WOULD YOU STRUCTURE THIS DATA?
Organizing a COMPUTER!
HARDDISK
C DRIVE D DRIVE E DRIVE
Program
Files
My
photos
My
Docs
TREE

8. DS WE WOULD BE LEARNING IN THIS COURSE!
 STACK
 QUEUE
 LINKED LIST
 TREE
 GRAPH