--%>
Assignment Help - homework help

State the term multi programming

State the term multi programming.

E

Expert

Verified

Multi programming:
It is the technique of running various programs at a time by using timesharing.
It permits a computer to do various things at same instant. It creates logical parallelism.
The notion of multiprogramming is that the operating system keeps various jobs in memory concurrently. The operating system chooses a job from the job pool and begins executing a job, when such job requires waiting for any I/O operations the CPU is switched to other job. Therefore the main idea is that the central processing unit is never idle.

   Related Questions in Programming Languages

  • Q : Explain Branch instruction Branch

    Branch instruction: It stores a new instruction address into the program counter. The consequence of this is the next instruction to be fetched will not generally be the one instantly following the branch instruction. Therefore the normal chronologica

    		•
  • Q : Define the term Writer class Writer

    Writer class: It is a sub class of the Writer abstract, stated in the java.io package. The writer classes translate output from Unicode to the host-dependent character set encoding.

    		•
  • Q : How XML web services integrate two

    How can XML web services integrate two legacy distributed systems, one based on Corba and one based on Java RMI?

    		•
  • Q : Program for Linux operating system that

    Write a program for Linux operating system that uses Posix threads to sort a large array.  Specifically, you should write a program to generate random numbers. Then create at least two threads, each of which sorts a portion of the array. After the thr

    		•
  • Q : Scope resolution operator The scope

    		•
  • Q : Reads a line of text and tests whether

    palindrome.asm -- reads a line of text and tests whether it is a palindrome. ## Register usage: ## $t1 - A. ## $t2 - B. ## $t3 - the character *A. ## $t4 - the character *B. ## $v0 - syscall parameter / return values. ## $a0 - s

    		•
  • Q : Security features in the UNIX State the

    State the various security features within the UNIX?

    		•
  • Q : What is validating parser What is

    What is validating parser? Answer: A parser makes sure that an XML document is valid additionally to being well formed.

    		•
  • Q : Visual basic programming homework A

    A local car hire company has approached you to create a user-friendly computer program that will enable their hire operatives to send invoices to their customers. The operatives are not computer literate so a user-friendly, uncomplicated and robust interface is required. At presen

    		•
  • Q : Limit the Use of Pre-processor

    Limit the Use of Pre-processor Directives: The C pre-processor is powerful, but unrestricted use of it can lead to code that is hard to understand and analyze. Limit its use to inclusion of header files and simple macro definitions. Avoid features suc

    		•