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3 years ago

What are the differences between levels 1, 2 and 3 cache memoroes??

Computers and Technology

1 answer:

Alona [7]3 years ago

5 0

Answer: Level 1 cache memory-it is the memory which is built on the microprocessor itself

Level 2 cache memory- it is the memory which is found on the other chips usually

Level 3 cache memory-it is sort of a memory container/bank that is built in the CPU

Explanation:

Level 1 cache memory is the primary cache memory which is fast and is usually stuck on the microprocessor chip.It has a small size .
Level 2 cache memory is fast secondary cache memory which is usually on the different chip and is larger in size compared to L1 cache memory.

L 3 cache memory is the cache memory is present for the supporting the L1 and L2 cache memory and to make their processing better and is present in the CPU usually.

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If a system responds to a change in input by moving further away from its equilibrium condition, what type of feedback has occur

Aloiza [94]

Answer:

Positive feedback

Explanation:

A feedback is a process where a system responds to an external or internal stimulus. There are two major types of feedback in a system, they are negative and positive feedback.

Positive feedback is a type of response that occur when an output or response is an enhancement of the input. It's output moves further away from equilibrium.

A negative feedback occur when a fraction of the output is fed back to the system to control fluctuation of other output.

5 0

3 years ago

Convert to octal. Convert to hexadecimal. Then convert both of your answers todecimal, and verify that they are the same.(a) 111

melomori [17]

The given decimal values are converted to octal and hexadecimal.

Explanation:

a. The converted octal value of 111010110001.0112 decimal number is 1473055755061.00557000643334272616

The converted hexadecimal value of 111010110001.0112 decimal number is 19D8B7DA31.02DE00D1B71758E21965

b. The converted octal value of 10110011101.112 decimal number is 113246503335.07126010142233513615

The converted hexadecimal value of 10110011101.112 decimal number is

25A9A86DD.1CAC083126E978D4FDF4

a. while converting back from octal to decimal the value is 111010110001.01119999999999999989

b. while converting back from octal to decimal the value is

10110011101.11199999999999999973

Hence both the values changes while we convert from octal to decimal.

3 0

3 years ago

Help with scripting/coding questions!

user100 [1]

Answer:

Explanation:

For the first questions the variable's name is Today, and is declared like a date variable, this will be returned a date value.

For the second question, where the browser will show today's date because with the variable Today, we get the date and with the document.write(Today) is shown the variable information.

With the third question, the result will be "Hello!", because the August is the 8 month, and July the 7, in this case the IF is False and for that will show "Hello!".

5 0

3 years ago

Which skill type refers to the knowledge and ability to perform a task?

Thepotemich [5.8K]

Sound, Audio for engineering sound Quality's.

7 0

3 years ago

Read 2 more answers

Consider the definition of the following class: (1, 2, 3, 5, 7) class productType //Line 1 { //Line 2 public: //Line 3 productTy

Shkiper50 [21]

Answer:

The C++ codes are given below with appropriate comments

Explanation:

// productType.h

#ifndef PRODUCTTYPE_H

#define PRODUCTTYPE_H

class productType

{

public:

productType();

productType(int , double ,double);

productType(string,int , double ,double);

productType(string,string,string,int , double ,double);

void set(string,string,string,int , double ,double);

void print() const;

void setQuantitiesInStock(int x);

int getQuantitiesInStock() const;

void updateQuantitiesInStock(int x);

void setPrice(double x);

double getPrice() const;

void setDiscount(double d);

double getDiscount() const;

private:

// Declaring variables

string productName;

string id;

string manufacturer;

int quantitiesInStock;

double price;

double discount;

};

#endif

=============================

// productType.cpp

#include <iostream>

using namespace std;

#include "productType.h"

productType::productType()

{

this->productName="";

this->id="";

this->manufacturer="";

this->quantitiesInStock=0;

this->price=0.0;

this->discount=0.0;

}

productType::productType(int quantitiesInStock, double price,double discount)

{

this->productName="";

this->id="";

this->manufacturer="";

this->quantitiesInStock=quantitiesInStock;

this->price=price;

this->discount=discount;

}

productType::productType(string productName,int quantitiesInStock, double price,double discount)

{

this->productName=productName;

this->id="";

this->manufacturer="";

this->quantitiesInStock=quantitiesInStock;

this->price=price;

this->discount=discount;

}

productType::productType(string productName,string id,string manufacturer,int quantitiesInStock, double price,double discount)

{

this->productName=productName;

this->id=id;

this->manufacturer=manufacturer;

this->quantitiesInStock=quantitiesInStock;

this->price=price;

this->discount=discount;

}

void productType::set(string productName,string id,string manufacturer,int quantitiesInStock, double price,double discount)

{

this->productName=productName;

this->id=id;

this->manufacturer=manufacturer;

this->quantitiesInStock=quantitiesInStock;

this->price=price;

this->discount=discount;

}

void productType::print() const

{

cout<<"Product Name :"<<productName<<endl;

cout<<"Id :"<<id<<endl;

cout<<"Manufacturer :"<<manufacturer<<endl;

cout<<"Quantities In Stock :"<<quantitiesInStock<<endl;

cout<<"Price :$"<<price<<endl;

cout<<"Discount :%"<<discount<<endl;

}

void productType::setQuantitiesInStock(int x)

{

this->quantitiesInStock=x;

}

int productType::getQuantitiesInStock() const

{

return quantitiesInStock;

}

void productType::setPrice(double x)

{

this->price=x;

}

double productType::getPrice() const

{

return price;

}

void productType::setDiscount(double d)

{

this->discount=d;

}

double productType::getDiscount() const

{

return discount;

}

void productType::updateQuantitiesInStock(int x)

{

this->quantitiesInStock=x;

}

=============================

// main.cpp

#include <iostream>

using namespace std;

#include "productType.h"

int main()

{

productType pt("Mobile","1234","Lenovo",34,1500,10);

pt.print();

pt.updateQuantitiesInStock(50);

cout<<"\nAfter Modifying the quantity ::"<<endl;

pt.print();

return 0;

}

6 0

4 years ago