Questions 2 : Assume there are three small caches, each consisting of four one-word blocks. On cache is direct-mapped, a second is two-way set-associative, and the third is fully associative. Find the number of hits for each cache organization given the following sequence of block addresses: 0, 8, 6, 5, 10, 15 and 8 are accessed twice in the same sequence. Make a tabular column as given below to show the cache content on each of columns as required. Show all the pass independently pass. Draw as many numbers Assume the writing policy is LRU. Memory location Hit/Mis Add as many columns as required

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J_3_P_3

/*********************************************************************************

 Create a class vector that has arr[3] as data member and void getd() & void putd()

as member functions. Overload >> and << operators to get and display value through

object-name & these operators.

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#include <iostream>

#include <conio.h>

#include <stdlib.h>

using namespace std;

class vector

{

public:

    int arr[3];

public:

   int getd()

    {

        cin >> *this; // call operator>>() function

        return 0;

    }

   int putd()

    {

        cout << *this; //call operator<<() function

        return 0;

    }

    friend ostream &operator<<(ostream &out, vector &v)

    {

       int i;

        for (i = 0; i < 3; i++)

        {

            out << endl

                << v.arr[i];

        }

        return out;

    }

    friend istream &operator>>(istream &in, vector &v)

    {

       int i;

        for ( i = 0; i < 3; i++)

        {

            cout << "Enter any number : ";

            in >> v.arr[i];

        }

        return in;

    }

};

int main()

{

    system("cls");

    vector obj;

    obj.getd();

    obj.putd();

    // cin >> obj;          call operator>>() function

    // cout << obj;         call operator<<() function

    getch();

    return 0;

}