Find out if a particular file is available in a disk, Computer Engineering

Assignment Help:

Q. Find out if a particular file is available in a disk in DOS?

Sometimes you may like to find out if a particular file is available in a disk. In that case, you can identify that file name after the DIR commend. For example, consider the following commend:

     C:> DIR RAMA

In response to this commend, DOS will verify if any files having the file name RAMA exist (regard less of the extension name). If so, it lists them. For instance , if drive C contains two files-RAMA. Doc and RAMA.bak, the DIR RAMA command will list both of them along with the file size and date and time of last update of these files. If there is no file with the particular filename on drive C, DOS shows a message - 'file not found'.


Related Discussions:- Find out if a particular file is available in a disk

Explain binary number system, Explain Binary number system. Ans. Bi...

Explain Binary number system. Ans. Binary Number System The number of system along with base or Radix two is termed as the Binary Number System. To show the number, 0 a

What will be its digital output of an 8-bit ADC, An 8-bit successive approx...

An 8-bit successive approximation ADC has a resolution of 20mV.  What will be its digital output for an analog input of 2.17V? Ans: Given data Resolution =20mv Analog input =2.

Draw the logic circuit of Decimal to BCDencoder, What is an encoder? Draw t...

What is an encoder? Draw the logic circuit of Decimal to BCD encoder and explain its working. Ans. Encoder: It is a combinational logic circuit which converts alphanumeric ch

Explain the architectural framework for electronic commerce, Explain the Ar...

Explain the Architectural framework for electronic commerce. An application independent framework to categorize service interaction relies on four basic dimensions   1.  Ser

What are the two levels in defining a match code, What are the two levels i...

What are the two levels in defining a Match Code? Match Code Object. Match Code Id.

Common functions of interrupts - computer architecture, Common Functions of...

Common Functions of Interrupts: An Interrupt transfers control to the interrupt service routine, generally through the interrupt vector table, which contains the addresses

Explain metadata, What is metadata? Metadata is data that explains anot...

What is metadata? Metadata is data that explains another data. Class definition is metadata. Models are inherently metadata as they explain the things being modeled.

Internal structure of agents - artificial intelligence, Internal Structure ...

Internal Structure of Agents: We have looked at agents in terms of their external influences and behaviors: they put in from the surroundings and perform rational actions to a

Different message types available in the abap/4, What are the different mes...

What are the different message types available in the ABAP/4 ? There are 5 types of message types available. E: ERROR W-WARNING I -INFORMATION A-ABNORMAL TERMINA

What are the ways to truncate guard bits, What are the ways to truncate gua...

What are the ways to truncate guard bits? 1. Chopping 2. Von Neumann rounding 3. Rounding procedure.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd