Data Management

SUBJECT:-DATA MANAGEMENT

Total : 100 Marks

All questions are compulsory.

All questions carry equal marks.(10 marks each)

1.     What is data structure? Explain different types of data structures.

2.     Explain the difference between general and binary trees.

3.     What is index structures?

4.     What is sorting and merging files.

5.     What is sequential file organization?

6.     What is relative file organization?

7.     What is indexed sequential file organization?

8.     What is multi-key file organization?

9.     Explain different file systems.

10.                        Write a short note on: ( any two)

a)     Arrays

b)    Records

c)     Stacks

d)    Queues