{"id":15429,"date":"2024-04-15T04:47:40","date_gmt":"2024-04-15T04:47:40","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=15429"},"modified":"2024-04-15T04:47:40","modified_gmt":"2024-04-15T04:47:40","slug":"a-form-of-code-that-uses-more-than-one-process-and-processor-possibly-of-different-type-and-that-may-on-occasions-have-more-than-one-process-or-processor-active-at-the-same-time-is-known-as-a-mult","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/a-form-of-code-that-uses-more-than-one-process-and-processor-possibly-of-different-type-and-that-may-on-occasions-have-more-than-one-process-or-processor-active-at-the-same-time-is-known-as-a-mult\/","title":{"rendered":"A form of code that uses more than one process and processor, possibly of different type, and that may on occasions have more than one process or processor active at the same time, is known as A. multiprogramming B. multithreading C. broadcasting D. time sharing E. None of the above"},"content":{"rendered":"

[amp_mcq option1=”multiprogramming” option2=”multithreading” option3=”broadcasting” option4=”time sharing E. None of the above” correct=”option1″]<\/p>\n

The correct answer is A. multiprogramming.<\/p>\n

Multiprogramming is a technique that allows multiple programs to run concurrently on a single computer. This is done by dividing the computer’s time between the different programs. Each program is given a small amount of time to run, and then the computer switches to the next program. This process is repeated until all of the programs have had a chance to run.<\/p>\n

Multiprogramming can be used to improve the performance of a computer by allowing multiple programs to run at the same time. This can be useful for tasks that require a lot of processing power, such as video editing or scientific computing.<\/p>\n

Multiprogramming can also be used to improve the responsiveness of a computer by allowing users to switch between programs quickly. This can be useful for tasks that require users to interact with the computer frequently, such as web browsing or email.<\/p>\n

There are a number of different ways to implement multiprogramming. One common approach is to use a process scheduler. The process scheduler is responsible for allocating time to the different programs and for switching between programs. Another common approach is to use a virtual memory system. A virtual memory system allows each program to have its own private address space, even though the programs may be sharing the same physical memory.<\/p>\n

Multiprogramming can be a complex task to implement correctly. However, it can be a very effective way to improve the performance and responsiveness of a computer.<\/p>\n

Here is a brief explanation of each option:<\/p>\n