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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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}

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* * ** ** * * *** * = a - b;
* * * * * * *** * * * << "a - b = ";
* * *** * * *** * *


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

}
answered by (-298 points)
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#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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** * * ** * * ***** ** *** 0;

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

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* * * ** *** * is * ** *** *** * ** ** ** * * // * * *** *** ** is ****

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

+= -3; // -3 to ** now ** is x-3
* += 2; * * 2 to * now * * is y+2

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

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

}
answered by (-136 points)
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** *** *** *

using namespace std;



class Adder{
**** ** * * * **** * ***
* ***** ***** *** * *** ** *** ** * ** * * **** * num)
* * * **** ** * ** *** * **** ** * *
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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 * **
** * * *** * ** *** = ** *

}


**

{
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}


* *** * *****

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

}



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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