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Anettt [7]
2 years ago
6

Consider a situation where we have a file shared between many people.  If one of the people tries editing the file, no other pe

rson should be reading or writing at the same time, otherwise changes will not be visible to him/her.  However if some person is reading the file, then others may read it at the same time. Precisely in OS we call this situation as the readers-writers problem Problem parameters:  One set of data is shared among a number of processes  Once a writer is ready, it performs its write. Only one writer may write at a time  If a process is writing, no other process can read it  If at least one reader is reading, no other process can write  Readers may not write and only read
Computers and Technology
1 answer:
Sergeu [11.5K]2 years ago
7 0

Explanation:

I am a collection of this process from Trash on the computer system and the program that included a new twist on the computer and the skin that appears after loading and the Windows operating system it was much that appear on identifying long horizontal bar at the bottom of the screen and water pollution and its control car parts of the computer with enough letters and adware if for the collection of the fat calculation in the complete committee that in the water method is a product of a screensaver been disciplined displayed at the subject of the right click an icon To Number Sau new file getting opened on you can getting opened on a forgiving of an operational effectiveness of the program is a false false false

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Skinner designed a soundproof apparatus, often equipped with a lever or bar, with which he conducted his experiments in operant
Jlenok [28]

Answer: Skinner box

Explanation: Skinner box is referred as the environment to conduct an experiment to observe the natural behavior of the element in a chamber. The Skinner box is also known as operant conditioning chamber. It is most commonly used for the experiments to be conducted with the animals in the operant conditioning chamber for the research purpose.

It is also soundproof tool and also refereed as the lever box as it contains lever .Thus the answer is Skinner box.

5 0
2 years ago
Complete the body of the decrement static method using only the NaturalNumberKernel methods (multiplyBy10, divideBy10, and isZer
Ivan

Answer:true

Explanation:mark as brainliest

6 0
3 years ago
Give your definition of a view. Based on the Academic Database, identify and describe a scenario where it would be necessary to
il63 [147K]

Answer:

A database view is a searchable object in a database that is defined by a query. Though a view doesn't store data, some refer to a views as “virtual tables,” you can query a view like you can a table. A view can combine data from two or more table, using joins, and also just contain a subset of information.

Explanation:

A database view is a subset of a database that is based on a query that runs on one or more database tables. Database views are saved in the database as named queries and can be used to save complete queries that are frequently used.

7 0
3 years ago
_______ make up the basic structure of a relational database with columns containing field data and rows containing record infor
Klio2033 [76]
QR codes make up the basic structure of a relational database with columns containing field data and rows containing record information.
3 0
3 years ago
Read 2 more answers
What is the first and last value of i to be displayed by the following code snippet? int n = 20; for (int i = 0; i <= n; i++)
frutty [35]

Answer:

The first value of i is 0 and last value of i is 20.

Explanation:

The following are the description of a given loop.

  • In this problem, there are two loops one is the internal loop and the other is the external loop
  • In the outer loop, the value of " i" is initialized with "0" So the first value is printed 0 in the console.
  • For one value of "i" all the inner loop is executed.
  • The loop is executed is less equal to 20 that's why the last value of "i" is printed 20 in the console window.

6 0
2 years ago
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