What are the different accessing methods of a file, Operating System

Assignment Help:

What are the different accessing methods of a file?

The different types of accessing a file are:

Sequential access: Information in the file is accessed sequentially
Direct access: Information in the file can be accessed without any certain order.
Other access methods: Creating index for the file, indexed sequential access method (ISAM) etc.

Related Discussions:- What are the different accessing methods of a file

Array-initialization loops using lru replacement algorithm, Q. Consider th...

Q. Consider the two-dimensional array A: int A[][] = new int[100][100]; Whereas A [0][0] is at location 200 in a paged memory system with pages of size 200. A little process

Define cpu scheduling, Define CPU scheduling. CPU scheduling is the met...

Define CPU scheduling. CPU scheduling is the method of switching the CPU among several processes. CPU scheduling is the basis of multiprogrammed operating systems. By switching

Describe paging algorithm needs a reference bit, Q. Suppose that you want ...

Q. Suppose that you want to utilize a paging algorithm that requires a reference bit (such as second-chance replacement or working-set model) however the hardware does not provide

Multiprogramming., In a multiprogramming and time sharing environment sever...

In a multiprogramming and time sharing environment several users share the system simultaneously .what are two such problems?

Inter process communication, what is inter process communication..

what is inter process communication..

Operating system over view, explain function of computer operating system?

explain function of computer operating system?

What problems arise if the directory is a general graph, What problems aris...

What problems arise if the directory structure is a general graph? Searching for a particular file may result in searching the similar directory many times. Deletion of the fil

When page fault frequency in an operating system is reduced, When the Page ...

When the Page fault frequency in an operating system is reduced Locality of reference is appropriate to the process

Define analysis for syntactic structure of source statement, An analysis, w...

An analysis, which defines the syntactic structure of the source statement, is known as Syntax analysis defines the syntactic structure of the source statement

Memory management, 4. Describe priority scheduling algorithm. Consider the ...

4. Describe priority scheduling algorithm. Consider the following set of processes. Show the order in which the algorithm will schedule these processes. Assume preemptive and non-p

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages