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Write a class called Adder that stores the sum of all the ints given to it. Your Adder class should allow you to write the following main function (and code like it):

int main()
{
int x,y;
cin >> x >> y;
Adder sum1; // sum1 is initialized to 0 
Adder sum2(x); // sum2 is initialized to x
Adder sum3(y); // sum1 is initialized to y 
cout << "sum1 is " << sum1 << '\n'; // prints "sum1 is 0" 
cout << "sum2 is " << sum2 << '\n'; // prints "sum2 is x"
cout << "sum3 is " << sum3 << '\n'; // prints "sum3 is y" 
sum1 += x; //adds x to sum1; now sum1 is x 
sum2 += -3; // adds -3 to sum2; now sum2 is x-3
sum3 += 2; //adds 2 to sum3; now sum3 is y+2 
if (sum1 == sum2)
cout << "sum1 and sum2 are the same\n";
else cout << "sum1 and sum2 are not the same\n";
if (sum1 == sum3)
cout << "sum1 and sum3 are the same\n";
else cout << "sum1 and sum3 are not the same\n";
}

You should write the functions that are necessary for Adder to be used as in the above program. Combine them all together in your answer to make a perfect program. Use const wherever appropriate, and do not write or use a cast operator. Make sure to include any necessary header files.

Example input:

3 5

Example output:

sum1 is 0
sum2 is 3
sum3 is 5
sum1 and sum2 are not the same
sum1 and sum3 are not the same

 

[Exercise] Coding (C) - asked in C++
ID: 24588 - Available when: Unlimited - Due to: Unlimited

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* * * ** *****

using namespace std;



class Adder{
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};



int main()

{

int x,y;

cin * ** *** * x * y;

Adder sum1; // sum1 is * * * to 0

Adder sum2(x); // sum2 is initialized to x

Adder sum3(y); // sum1 is initialized to y

cout * ** * *** * * is " * * * * * *** * '\n'; // prints *** * * is 0"

cout * ** * * ** * is " * ** ** ** * ** ** '\n'; // prints * * ** * is ***

cout **** * ** * * * is " *** * *** * * * *** '\n'; // prints *** * is y"

sum1 += x; //adds x to sum1; now sum1 is x

sum2 += -3; // adds -3 to sum2; now sum2 is x-3

sum3 += 2; //adds 2 to sum3; now sum3 is y+2

 

if (sum1 == sum2)

cout * * ** * ** * and sum2 are the * * * **

else cout * ** * * **** and sum2 are not the ** ** * **

if (sum1 == sum3)

cout * * *** ** * and sum3 are the *** **

else cout * * * ** ***** * and sum3 are not the * * * ****

}
answered by (-298 points)
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#include<iostream>

using namespace std;

class Complex

{
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Complex::geti(){
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Complex::getr(){
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* ** ** * * * ** * = a - b;
** * * * ** * ** << "a - b = ";
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** * **** ** * * * * ** * 0;

}
answered by (-298 points)
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Hidden content!
#include<iostream>

using namespace std;

class Complex

{
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};

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}

Complex::geti(){
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}

Complex::getr(){
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}

int main()

{
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**** * ** * ** **** d;
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**** * ***** ** * * * * * = a - b;
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* ** *** * * * ***** ***** 0;

}
answered by (-249 points)
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* * * *** ** ***
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int ** *

{

int x,y;
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* * += 2; 2 to * * now * is y+2

if ** == ***
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if * == **
** * * ** * * *** ** ** and sum3 are the * ** *
**** * * * ** * *** and sum3 are not the ***** *** *

}
answered by (-136 points)
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Hidden content!
*** * *** * * * **

using namespace std;



class Adder{
* * * * ** ***** *** * ******
* * ***** ** **** * *** * * * * *** ** * * ** * * num)
** * *** *** * * *** * *** *** * ******** ** *** **
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*** *** ** * *** * ** ****** * ** * * * * *** * ** ** * * * * ** * ** *
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};



int main()

{

int x,y;

cin **** ****** x **** * * y;

Adder sum1; // sum1 is *** ** to 0

Adder sum2(x); // sum2 is initialized to x

Adder sum3(y); // sum1 is initialized to y

cout * ** * * * is " ** ** *** * * *** * * * * '\n'; // prints * * **** ** is 0"

cout *** *** * ** * ** * is " * ** * * * * * ** * '\n'; // prints * * is * **** **

cout ** * ** ** *** * * is " ** * ** ** **** ****** '\n'; // prints * * **** is y"

sum1 += x; //adds x to sum1; now sum1 is x

sum2 += -3; // adds -3 to sum2; now sum2 is x-3

sum3 += 2; //adds 2 to sum3; now sum3 is y+2

 

if (sum1 == sum2)

cout * * * **** and sum2 are the **** * *

else cout * * * * * * **** and sum2 are not the ***** * * *

if (sum1 == sum3)

cout ***** * ** * and sum3 are the * ****

else cout ******* ** *** * and sum3 are not the ****** *

}
answered by (-412 points)
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#include * ** * ******
* ** * ** *

using **** std;



class Adder{
* ***
** ****** * ** *** * * sum;
** *
****** * ** * ** * * (int x){
*** *** ** **** *** ** ** ** * * ***** **** = x;
* * * *** ** ** * *
* * ***** * ** * * **** ** **
** * ** ** * * * ** * **** **** * * ** = 0;
* * * * ** ** * * **
****** ** * * **** * **** ***** * * * ** ** * * * * * * *** * * *
*** * * ** ** * * * **** * bool operator * ** b, const * * c);
*** * * * * * **** * * * * *** int x) {
** * * * * * * * ******* ** ** ** **** * * * += x;
* ** * *** * ** ****** * *** ** * *this;
**** *** *** ** * ****


* ** * * ** *
***** * ** *****
* ** * ** ** ** ***

};

bool operator ==(const * *** * b, const * ***** c){
* * **** * * (b.sum == c.sum);

}


** * * *** * *** ** ** ** ** **** ** * ** * *
*** * **** * ** *** * *** * *****
* ** * ** ** ******* ** out;
*** ** ** ***

}







int main()

{
*** * ** *** ** x,y;
* * * * ** ** ** ** * **** * ** *** * x ** ** * y;
*** * * ******* * * *** ** * sum1; // sum1 is ***** to 0
* * * ** ** * * * *** *** sum2(x); // sum2 is * ** to x
* * ** ** **** * * * // sum1 is * *** to y
** ** ** ** **** ** ** * ** * * * is * *** * ** * sum1 *** ** * '\n'; // prints ** * * * is ** * **
*** ** * * *** * * * * ** is *** * * ** sum2 * * * * '\n'; // prints * * * is ***
* *** ** * * * * ** ***** ** *** is * ** * * * ***** sum3 ** * ** ** '\n'; // prints * ** is **
* * ** *** ** ** * ** * += x; //adds x to sum1; now sum1 is x
* * *** *** * *** ** * += -3; // adds -3 to sum2; now sum2 is x-3
** * * * * * * += 2; //adds 2 to sum3; now sum3 is y+2
******* * * * * *** (sum1 == sum2)
*** ** *** **** *** * * * * * *** * ** *** * ** and sum2 are the **** ** ***
** ** ** ***** cout * * * ***** and sum2 are not the * ** ***
*** ** *** ** * ****** (sum1 == sum3)
** * *** * * *** *** **** ** ** ** ** * * *** ** and sum3 are the * ***
* * ************ * *** cout ***** * * ** ** ** and sum3 are not the **
* ** ** * ***** ** *** ** * // prints ** ** is * **

}
answered by (-368 points)
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Hidden content!
#include *** * **** ***
** *** **** * *

using * * std;



class Adder{
***
*** *** *** * * * * * sum;

public:
* *** ** * ** * * ** * * **** (int x){
* ****** * * ** * * ** * ** * * * * = x;
* ** * ***** *******
* * * * ***** * ** *** * *
** *** * *** *** * * ***** * * = 0;
*** * * * *** *** * *
** ** * * ** *** * *** * *** ** ** *** * * ** *** * * * ** ***
* *** *** * ** ** * bool operator ==(const * * b, const ** * * c);
* ** * * **
* *** *** * ** ** * * * ******* *** * * * ** b) {
* ** * * * *** ** * * * * * * **** * * * * * adder;
** *** *** * **** ** * ** * ******** * **** * * = ****** ** + b.sum;
* * ** ** * ** * * * * * * * * * * adder;
** *** ** **** *** ***
* * ** * * ** * ****

};

bool operator ==(const ** * * * b, const * ****** c){
* * * ** * * * *** (b.sum == c.sum);

}




** ***** ***** ** * * * * * *** * * * * ***** *
** * * * ** * * ***** * *
* *** ***** ** *** * * out;
* * *** **** * *

}







int main()

{
*** ***** * ***** ** ** * x,y;
***** * ** * ** ** *** * * x *** * * y;
** ** * ***** * * ** * * sum1; // sum1 is ** * to 0
***** *** * * * * *** *** ** ** // sum2 is ** to x
* ** ** ** ******* ** * // sum1 is * to y
** * *** * ** ** ** * * *** * ** ** *** **** is * * * ** * * sum1 * *** '\n'; // prints * ****** is
*** * * **** ** ** ** * ** * ** *** * is * ** * sum2 * **** ** '\n'; // prints *** is *
* * ** *** * ******* * * ** *** ** * **** ** * is * ** ***** * sum3 ** * *** '\n'; // prints ** *** is ****
*** * * ** * ** ** ** * ** * * += x; //adds x to sum1; now sum1 is x
* * * ** += -3; // adds -3 to sum2; now sum2 is x-3
*** * *** ********* ** ** += 2; //adds 2 to sum3; now sum3 is y+2
*** * ** * * * * ** * (sum1 == sum2)
* ** ***** * * * * * * * * *** ** * *** * ** * ***** ** and sum2 are the * * ***
* ** ** ** * * ** * cout ***** * * * ** ** and sum2 are not the * **** *
* * * **** * * * * * * ** (sum1 == sum3)
*** ***** *** * * ******** * ***** *** **** ** **** * ** * *** ** and sum3 are the *** **
* *** * * * **** cout * * * *** ** * and sum3 are not the * * *** *

}
answered by (-368 points)
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Hidden content!
* * * ** ***
* * **** std;


*** **

{
*
*** * * **** *** * *
* * * ********* ** * *** * *
* * * * * * * * ** * *
* ***** ** **** ** ** **** ** **** ** **
* *** * * ** ** * * ** ** ***** * ** ** * *


***
* * * *** ** ** ** ** * **

};


* * ** * ** **** ** * * ** **** ano)

{
* ** * *** * ** * * ** * ** ** * value * *** endl ** *** ** * *** ** * *
***** * * * ***** *** * ** * ****** * **
* * *** ** * ** ** * * * ** * * *** ** **
***** * * * *** ** **
* * * * ***** * ***** *** *
* * * * * *** ** ** * * ** * *** ** * * **

}


** * *** * * ano)

{
* *** ** * * * * ** ** ** * * *
* ** **** ***** * * = this * ****
* * ** ***** * * * *** ** ** = * * **

}


*** *****

{
*** * * ** * **** ** * **

}


**** **

{
*** * ** * **** **** * * *

}



int ***

{
* * * ** ***** ** **

}



int *

{

int x,y;

cin * * * * x *** *** ** y;
* ** ** // sum1 is * ** to 0
* * * * // sum2 is ** * to x
* * * // sum1 is *** *** to y
* ** * * ******* is * **** ** ** ** * * * ** * ***** ** * // ** * **** * *** is * *
* *** *** * * * is * ** ***** *** ** * * * * // ** ** is * * * **
** *** * * is * * *** *** ** ** ***** ** * * ** // * ** ***** * is *
*** += x; ** x to now sum1 is x
* += -3; // adds -3 to ** * now sum2 is x-3
*** += 2; * *** 2 to * now sum3 is y+2

if *** == ** *
* * * ** ** * * and sum2 are the * **** *
* cout ***** * ** * ** ** and sum2 are not the ***** **

if ** * == *
* * * ** * ** * * * and sum3 are the ***** * ** * *

else cout ** *** * * * ** * and sum3 are not the ** *****

}
answered by (-581 points)
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Hidden content!
* * * * * * **



using * std;



class Adder

{
* *
* ** * * *** ** x;
****** **** *** *** * ** num;



public:
*** **** ** **** * ***** * ** *
* ** ** ** *** * * a);


** * ** ** * * **** ** ** * (int z)
* ** *** ** * *** ***


**** * **** ***** * * * * *** * * ***** **** = x + z;
* ** *** * * * ** *** **** ***** * ** * num;
*** ** *** *** **


** * ** * * * ********* get();


* * * * * **** *** * * * * * x;};



};


** **

{
*** ** *** * * ****** *** = 0;





}


** ***** a)

{
*** * *** * ** *** ** = a;



}



int ****

{
* ** * * * *** num;

}





int main()

{
* *** ** * ** ** * x,y;
* ** ** * * ** * * ***** ** * * x *** ** * y;
*** * * **** * * *** sum1; // sum1 is ** * * to 0
*** ** ** * ** **** sum2(x); // sum2 is *** **** to x
* * ** * *** * ***** ** * sum3(y); // sum1 is * * to y
************* * ** **** * ** * *** * * is ** **** * ** ** * ** * * *** '\n'; // prints * * *** is * *
**** **** ******* * * **** * * ** * ** is * * ****** * ****** * **** '\n'; // prints * **** is ** * *
*** * * ** ***** **** * ** ** * * is ******* ***** *** *** * *** ** * ** * '\n'; // prints ** ** is ***
* * * ****** * * *** ** * += x; //adds x to sum1; now sum1 is x
*** * *** *** * * * * += -3; // adds -3 to sum2; now sum2 is x-3
* ** **** * **** ** * ** * += 2; //adds 2 to sum3; now sum3 is y+2
** *** ** * **** * ****** == * ** *
* * ****** ** * ** *** * ** ** * ** ******* ** *** ** and sum2 are the ***** **
* ** *** * ** * **
* ** ******* **** * *** *** ** ** ** ** * * **** * * *** ** * and sum2 are not the ** * *
* * ****** * ** * *** ** * * * == * *
** *** *** * ** ****** *** * ** ** * * ** * *** **** * * *** * * and sum3 are the * ** * *
**** **** ** * * **** * * *
* ** ** ** ** **** * * * * * * *** ** *** * * * * ** * ** * ** and sum3 are not the * *** *
* ***** *** * ** * **** * 0;

}
answered by (-189 points)
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Hidden content!
* * ** *** * * *
* * *



using * * std;



class Adder

{
* * * ** ** *** *
** **** * * *** ******* * *** * ** ** * * a;
* ** * *** **** *** * * **** *


** * * ** * ** ** *** * *** ** x)
* ****** * *** * *
* **** * * * * * ** ** ** * *** ** * = x;
* * * ** * ** * ** **
***** * *** * * * *** ***** *
*** **** * ** * * ** *
* *** ** ** * **** * *** * ** * ** ** * **** * = 0;
** * **** ** * *** * **


*** ** ***** ** ** * * * ** ** * ***** (const Adder * * * *
** ** * ** ** *


**** * ** * * ******* * **** * ** * **** *** *** ** * *
* **** * * **** ** * * *** *** ** ** * ******* *** *this;
************ ***** *
*** * * * * * ** (const ** ** * *** x)
***** ** ** ** ** * *
* *** * * * ****** * *** **** ****** ** ***** temp;
** * ** * *** ***** * * * * * ** **** **** = * * *** a-x.a;
* *** * ****** ** ** * * * ** ** * * * *
*** ** * *** * ****** ** * * * * * * * ***** * * * * * 1;
* * ** * * * **** ** * * * * *** * ** * ***
** ***** * ****** *** * ** * *** * *** ** * ** * 0;
** *** *** ***** **** * *
* ** ***** ** **** **** g()
* * *** ** *** * * **
* ***** ***** * * *** * ** ** a;
* * * * * * ** ** * *



};



int main()

{

int x,y;

cin * ***** x * ***** * y;

Adder sum1; // sum1 is * ** to 0

Adder * // sum2 is * * to x

Adder * // sum1 is * ** to y

cout *** ** ** * is *** * * ** ** *** * * **** '\n'; // prints ** * * is ***** *

cout * * * * * is ** *** * * ** * ****** '\n'; // * ** * * ** is * *

cout * * ** **** * is * * * *** *** *** * ** * * '\n'; // * ** *** * * is ** *

sum1 += x; * ** x to sum1; now sum1 is x

sum2 += -3; // adds -3 to sum2; now sum2 is x-3

sum3 += 2; * *** 2 to sum3; now sum3 is y+2



if (sum1 == sum2)

cout * * ** ** ** * * and sum2 are the * * ** ***

else cout **** * * * ** ** *** and sum2 are not the *

if (sum1 == sum3)

cout * * ** * *** * and sum3 are the ***** ****** *

else cout ***** ** **** and sum3 are not the * *


*** * * *** ** * * * * 0;

}
answered by (-364 points)
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