Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. Show example of COPY command?
This COPY command copies the REPORT file from the drive C to the disk in drive A. after copying the file in drive A, it will name the new file (in drive A)too REPORT. Now consider the following commands:
C :\> COPY A: CHAPTER1.DOC C:
C :\> COPY A: CHAPTER1. DOC C:\WORD
The first command copies the chapter1.DOC file from drive A to the current directory in drive C. as the root directory is selected in drive C(prompt is 'C:\>'), it copies the file to the root directory in drive C. the next command copies the file to the WORD directory in drive C.
In all examples discussed above the COPY command assigns the same name to the copied file as the source file name. Notice that in these COPY commands, you did not specify any filename with destination. That is why the COPY command assigned the source file name to the copied files. However if you like, you can assign a new name to the copied file for example,
C :\> COPY C: REPORT A: SALESREP
Will copy the REPORT file from the drive C to drive A and will assign SALESREP as the file name to the copied file.
Q. Explain about Deadlock Avoidance? To prevent deadlocks two kinds of techniques are used: 1) Static prevention: It employs P and V operators in addition to Semaphores to
Enumerate about the Decimal Arithmetic Unit The user of the computer input data in decimal numbers and receives output in the decimal form. But a CPU with ALU can perform arith
what is process management ?
definion,concept?
Call by value and Call by reference Call by value means sending the values of the arguments- The value of each of the original arguments in the calling function is copied in
Differentiate between validation and exception testing. - Validation testing is done to test software in conformance to requirements specified. It aims to demonstrate that soft
Discuss two main approaches to identify free memory area in a heap. Two popular systems to identify free memory areas as a result of allocation and de-allocations in a heap are
What is loader? Loader is a system software which having a set of utility programs. It will load the object program to the memory.
i want to make final year project in wireless.please help me to decide the topic???????
Q.What do you mean by Parallel virtual machine? PVM is essentially a simulation of a computer machine running parallel programs. It is a software package which allows a heterog
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd