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sergiy2304 [10]
3 years ago
15

A computer has 9850 processes and 172 of them where suspended while 276 were terminated.,explain why some of the processes where

terminated and why some where suspended
Computers and Technology
1 answer:
ExtremeBDS [4]3 years ago
3 0

Answer:

276 of those process may have been terminated because they had run the course of their cycle of execution. When the course and purpose of a process are complete, the operating system terminates it thus releasing processor resources for the execution of other processes.

Suspension of the 172 processes may have happened because they were idle. This algorithm is common with Windows 8 and Windows 10. The OS is designed to do this so that more resources are available to active processes.

There are two types of suspended states:

Ready Suspended: This happens when the system due to low memory suspends a process for transfer to secondary memory.

     2. Block Suspended: A process can also go from Blocked to Suspended. These types of processes are usually found in secondary memory

Cheers!

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How can you solve real world mathematical problems using two linear equations in two variables​
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import numpy as np

a = int(input ("Enter a"))

b = int(input ("Enter b"))

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Compare and contrast Charles bebbage and Blaise Pascal inventions<br>​
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Explanation:

A computer might be described with deceptive simplicity as “an apparatus that performs routine calculations automatically.” Such a definition would owe its deceptiveness to a naive and narrow view of calculation as a strictly mathematical process. In fact, calculation underlies many activities that are not normally thought of as mathematical. Walking across a room, for instance, requires many complex, albeit subconscious, calculations. Computers, too, have proved capable of solving a vast array of problems, from balancing a checkbook to even—in the form of guidance systems for robots—walking across a room.

Before the true power of computing could be realized, therefore, the naive view of calculation had to be overcome. The inventors who laboured to bring the computer into the world had to learn that the thing they were inventing was not just a number cruncher, not merely a calculator. For example, they had to learn that it was not necessary to invent a new computer for every new calculation and that a computer could be designed to solve numerous problems, even problems not yet imagined when the computer was built. They also had to learn how to tell such a general problem-solving computer what problem to solve. In other words, they had to invent programming.

They had to solve all the heady problems of developing such a device, of implementing the design, of actually building the thing. The history of the solving of these problems is the history of the computer. That history is covered in this section, and links are provided to entries on many of the individuals and companies mentioned. In addition, see the articles computer science and supercomputer.

Early history

Computer precursors

The abacus

The earliest known calculating device is probably the abacus. It dates back at least to 1100 BCE and is still in use today, particularly in Asia. Now, as then, it typically consists of a rectangular frame with thin parallel rods strung with beads. Long before any systematic positional notation was adopted for the writing of numbers, the abacus assigned different units, or weights, to each rod. This scheme allowed a wide range of numbers to be represented by just a few beads and, together with the invention of zero in India, may have inspired the invention of the Hindu-Arabic number system. In any case, abacus beads can be readily manipulated to perform the common arithmetical operations—addition, subtraction, multiplication, and division—that are useful for commercial transactions and in bookkeeping.

The abacus is a digital device; that is, it represents values discretely. A bead is either in one predefined position or another, representing unambiguously, say, one or zero.

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Digital calculators: from the Calculating Clock to the Arithmometer

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