State the term multi programming
State the term multi programming.
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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.
I have attached a database and a PDF with 5 questions. I need the 5 questions answered with 5 queries in the database. Question 3 needs a crosstab query. All the questions require the proper join.
In C++ an arguments to a function can be declared as constant as shown below: Q : Define the term Runtime error Define Define the term Runtime error: It is an error which causes a program to finish whenever it is being run.
Define the term Runtime error: It is an error which causes a program to finish whenever it is being run.
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Illustrate in brief the meaning of active and passive objects?
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.
Explain the relation between XHTML and CSS.
Define the term Constant: A variable whose value might not be changed. In Java, such are implemented by the final variables.
Illustrate the difference between the procedural and object-oriented programs in brief.
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