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ASHA 777 [7]
3 years ago
13

Which part of the computer coordinates all computer operations and performs arithmetic and logical operations on data

Computers and Technology
1 answer:
allochka39001 [22]3 years ago
5 0

Answer:

A central processing unit (CPU) is the electronic circuitry within a computer that carries out the instructions of a computer program by performing the basic arithmetic, logical, control and input/output (I/O) operations specified by the instructions. The term has been used in the computer industry at least since the early 1960s.

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True or false? LearnSmart (the "smart flash card assignments") really gets your competitive spirit in gear by allowing you to se
vfiekz [6]
<h2>Answer:</h2>

The following statement is TRUE.

LearnSmart (the "smart flash card assignments") really gets your competitive spirit in gear by allowing you to see where you stand as compared to your classmates in terms of your mastery of grammar and vocabulary concepts.

<h2>Explanation:</h2>

LearnSmart is an adaptive technology that is helping a lot of students by letting them judge which parts/topics of the book are not clearly learnt by them and which of them are under their grip.

LearnSmart provides cards with short term questions that make i possible for students to complete their preparation in short time. In addition to this smart flash card assignments are a to compare students preparation relatively.

<h3>I hope it will help you!</h3>
4 0
3 years ago
Look at the following description of a problem domain:The bank offers the following types of accounts to its customers: saving a
Alchen [17]

Answer:

The answers are explained below

Explanation:

1) Identify the potential classes in this problem domain be list all the nouns

class Customer

class Acco  unt

2) Refine the list to include only the necessary class names for this problem

the class customer is not necessary to solve the problem itself, therefore the only class could be the account class

3) Identify the responsibilities of the class or classes.

The responsibilities of the class account will be

* determination of the type of account--> Acc  ount . type(char)

*  deposit money into the account --> Acc  ount . de posit(float)

* withdraw money into the account --> Acc  ount . with draw(float)

* show balance of the account --> Acc  ount . bal ance()

* generate interest --> Acc  ount . int erest()

Please join the words together. I used spaces due to regulations

5 0
4 years ago
Describe the functions of ALU, resisters, CU, BIU, Cache and FPU.
stich3 [128]

Answer:

ALU :An arithmetic logic unit (ALU) is a digital circuit used to perform calculations and logic operations

Registers:register holds the address of memory where CPU wants to read or write data.

CU:The control unit (CU) is a component of a computer's central processing unit (CPU) that directs the operation of the processor.

BIU:BIU takes care of all data and addresses transfers on the buses for the EU like sending addresses, fetching instructions from the memory, reading data from the ports and the memory as well as writing data to the ports and the memory.

Cache:Cache is used to temporarily hold instructions and data that the CPU is likely to reuse.

FPU:A floating-point unit (FPU, colloquially a math coprocessor) is a part of a computer system specially designed to carry out operations on floating-point numbers.

Explanation:

This is all I can say

5 0
3 years ago
HTTP is the protocol that governs communications between web servers and web clients (i.e. browsers). Part of the protocol inclu
frutty [35]

Answer:

A switch statement is a set of different outputs depending on the number of criteria asked to follow.

Given an integer number as a variable status, the algorithm would state as the following:

       int num

       switch (num) {

           case 200:

               printf(OK);

               break;

           case 403:

               printf(Fobidden);

               break;

           case 404:

               printf(Not Found);

               break;

           case 500:

               printf(Server Error);

               break;

           default:

               printf(Not a proper value);

               break;

       }

Depends on the value of hte variable "num", it will fall in one of the options above. If the variable has a different value that doesn't fit in any of the options above, it will prompt the default message.

4 0
3 years ago
The human resource (HR) manager stores a spreadsheet with sensitive personal information on her local workstation. The spreadshe
kondor19780726 [428]

Answer:

WAHTSTFYHHTHIEBWIBWDKF

Explanation:thx

FOR A SEC

7 0
4 years ago
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