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Advocard [28]
2 years ago
7

List the three control problems associated with competingprocesses and briefly define each.

Computers and Technology
1 answer:
hjlf2 years ago
3 0

Answer and explanation :

the three control problems associated with competing process are

  • MUTUAL EXCLUSION : We know that some resources are shareable and some are not shareable. which means only one process can access the resource at a time this type of resources are called critical resources this code can be access at only one process at a time. the other process if required to access should not be allowed
  • DEADLOCK: this hold the process without complete for example suppose there are two resources R1 and R2 and two process P1 and P2 and P1 use R1 and P2 use R2 but after some time when P1 needs R2 but R2 is not available as it is used by P2 so the all process will be on hold
  • STARVATION : when priorities are given to the process as high priorities and low priorities. And high priorities process always competing  then low priorities process have to wait for very long time this is called starvation
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Write a loop that sets newScores to oldScores shifted once left, with element 0 copied to the end. Ex: If oldScores = {10, 20, 3
Katarina [22]

Answer:

The code is as follows:

for(int j = 0; j < newScores.length-1; j++){  

               newScores[j] = oldScores[j+1];  

           }  

           newScores[oldScores.length-1] = oldScores[0];

Explanation:

This loop iterates through the elements of oldScores

for(int j = 0; j < newScores.length-1; j++){  

This enters the elements of oldScores to newScores starting from the element at index 1

               newScores[j] = oldScores[j+1];  

           }  

This moves the first element of index 0 to the last index of newScores

           newScores[oldScores.length-1] = oldScores[0];

7 0
3 years ago
Which career involves analyzing various factors that influence the customer decision-making process?
Olegator [25]

Which career involves analyzing various factors that influence the customer decision-making process? Marketing and advertising. When you work in the marketing and advertising career field, you are influencing the customers decision-making process by trying to get them to purchase your product. There are different ways to gain the loyalty of a customer and making sure that your product grabs their attention is necessary.

5 0
3 years ago
Alice is working on a web page to attract the maximum number of people to join her cause. She wants to inform people about the b
Deffense [45]

Answer:

Option D.    Persuasive writing style

is correct answer.

Explanation:

  • Alice should adopt the persuasive writing style as she wants to convince the people to adopt eco-friendly methods of living.
  • When a person write persuasively, this means he/she will present justifications and reasons for that specific opinion he/she is trying to convince the audience.
  • For the correctness of their opinion, different kinds of evidences are prepared so that the fact persuade the reader.
  • Persuasive writing is used widely while writing academic papers, advertisements  and argumentative essays as well.
<h2></h2><h2>i hope it will help you!</h2>

7 0
3 years ago
A program is considered portable if it . . . can be rewritten in a different programming language without losing its meaning. ca
Semenov [28]

Answer:

Can be executed on multiple platforms.

Explanation:

A program is portable if it is not platform dependent. In other words, if the program is not tightly coupled to a particular platform, then it is said to be portable. Portable programs can run on multiple platforms without having to do much work. By platform, we essentially mean the operating system and hardware configuration of the machine's CPU.

Examples of portable programs are those written in;

i. Java

ii. C++

iii. C

8 0
3 years ago
"Different links can transmit data at different rates, with the _______ of a link measured in bits/second"
murzikaleks [220]

Answer: Transmission rate

Explanation:

 Transmission rate is measured in bits per second and it transmitted the data at the different rate across the circuit. The speed in which the data rate is transferred from one device to anther is known as transmission rate.

The transmission rate are always less as compared to signalling rate because the signalling rate contain the total data which basically include the overhead to control the information.

Therefore, transmission rate is the correct option.

 

7 0
2 years ago
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