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

};



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

{
*** ******* * * ***** *** ** * **
* * *** * ** **** **** n1, double n2){
* ** ** * ** * ******* * * * ** * **** *
* * ** * * ** * * ** * * ******** *** * * *

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** * * ** **** * * * ** ** * * * c;
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** ** ** ** ** ** ****** *** ****** * * **
** * *** *** * ** *** *** *** * * ** * ** c;

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**** ** ** ** * ** * * * * * *** *** * * *** c;

    }
* * * *** * ******* geti();
** * * ****** ** ** * getr();
**** ** * * **** * * *** * print(); * * **** ** * * ** * *
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* * ** * * ** * * **** *** * ** * r;
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};

void Complex::print(){
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* ******* * *** ***** * * *
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}

Complex::geti(){
** * * ** * * ** * ** i;

}

Complex::getr(){
**** * ****** * * * * ** r;

}

int main()

{
*** * * ** * * ** * ** ar,ai,br,bi,cr;
**** * *** * *** * * ** ** *** ******* ** * *** * * ** ***** ****** *** *
**** * *** * * ** * * a(ar,ai);
* **** ***** * *** << "Constructor with two values: a = ";
* *** *** **** * ** **** * ** * **


* * * * * * * * ** b(br,bi);
** * * ***** * ** * * << "b = ";
** * *** ***** ** *


* ** ** * ** * * ** * * c(cr);
*** * ** ******* * * * << "Constructor with one value: c = ";
** *** ** ** * * ***** *



    c = a + b;
* *** * ******* * ********* << "a + b = ";
** * * ** **** * ***** **


* *** * **** *** ** d;
** * * ** * * << "Default constructor: d = ";
* * ******** ** * * *** * * **


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


* * * * * ** 0;

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

using namespace std;

class Complex

{
** *** * * ** * ** * *
* * * * *** ** ** ***** n1, double n2){
** * *** * *** * ** * * * * * *
***** ** **** ** ***** ** ** * **

    } * ** *** * * **** ** * ** **** *
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    } ** ** ** ** *** ** *** * ** ** *** ** * *** *** ***** * ** ** **
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**** ** ** *** *** ** **** ** **** **** ** * ** *
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***** * ** * * ** ****** operator+ (Complex& b){
** * * * * ** ** * ** ***** * * *** * * c;
* *** * **** *** * * ** ***** * * * * * **
* * *** ***** *** * *** ** * *** ** * ** * ** * ** *
* ** * ** *** *** * * *** * * *** * * * * **** c;

    }
* * **** * * ** ***** ** * operator- (Complex& b){
** ***** **** * ** * ***** * ** * * * * * c;
* * * ** ** ** **** * * ** *** * *** * ****** ** * * *** *
* * ******** ******* * * * * ***** * * * ** * ** ******** **
** ** *** * * * ** * * * * * ** ** * * * c;

    }
** * *** * *** * * geti();
** ** *** **** * * *** getr();
*** * **** ** * *** *** print(); ** * ** * *** *** * * *
** * **** * ***** *
* ** * ** * * * * *** * ***** * * * ** * * * * * *** r;
* * *** * ** **** ** * * * *** * *** ****** * i; ** * ** * ** * * ** * * ** ** * * **** ** * ** * prints the complex number

};

void Complex::print(){
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*** ** * * * ** ** **
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}

Complex::geti(){
* ** ** *** ** * * *** * ** i;

}

Complex::getr(){
* * * * * ***** ** * ** * r;

}

int main()

{
*** ******* * ** ** * * ***** ar,ai,br,bi,cr;
* * *** * *** * * **** ** *** ********* ** * * ** ** * * *
* ****** * ******** *** * * a(ar,ai);
* * *** ** * * ***** ** * << "Constructor with two values: a = ";
***** ** * *** * ** *****


* * * * ** *** ** ** b(br,bi);
****** * * * *** ** << "b = ";
* * ** * *** *** **** ***


* * *** * * ** *** * * ** * c(cr);
**** ** * * ** * *** * << "Constructor with one value: c = ";
* * ****** ** * * *



    c = a + b;
** *** ** ** ** * *** << "a + b = ";
**** *** *** **** * ** * *


**** * *** * ****** * * d;
** * * ** *** **** * << "Default constructor: d = ";
**** ** ** * *** * * * **** ***


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


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

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



* * * * {

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

****** * *** * * * * ** *** ** *
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**** * * * ****** * * * ** *** ** = 0;
***** ** * * * ** ** * *
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** *** *** * * ** ** ***** * ***** * * = n;
*** *** *** *******
*** ** ***** * *** * * * ******* n) * += n;}
** * ** *** * ***** ** ** ** * ** ** x, * * ** y); ***
** ** * * **** * * ** * ** * * * *** ** * *** * * * x);

};


* ** * * ** x, * ** y){ * * ****
* ** ** * * ** * * * * ** == **

}
* * ** * * * * **** * *** ** ** * ** * x){

* * * ** *** ** * ***** * ostr **** * * *

}



int **** *

{

int x,y;
*** *** * x * ** * * y;
* * // ** is * * to 0

** * // sum2 is * *** to x
** * * // sum1 is * ** ** to y

cout ** * * ** * ** * ** is ** ** ** *** * * ** * * ** // **** ** * is * * **

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

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

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

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

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)
* ** ** ***** * * * * *** ** ** ** **** * **
* *** ** **** *** **** * * * * ** ****** ******** * * ******
* *** * ***** ****** **** * * * ***** *** * ** *
** * **** * * * * * ** * ** * ** ** ** *
** * **** * * * ***** * ** ** ** * * *
** * ******* *** * ** ** * ** ****** **** ** * *** ******* ** ** * *
* * * * *** ** *** * * *** ** ** * ** **
* ** * *** ** *** ***** ** ** *** * * * * ** * *** *
* * ** * *** **** * ** * **
* * ** **** * * ** * * * *** * ***** * * * ** ** * * *** x;
*** ** * ** * * * *** **** **** *** **
* **** * * ** * * **** * ** ** * * *** * * int b)
* ******* * * ** ** * ** * * **** *** *
* ****** ** * * ** *** *** *** *** *** ** ** *** * * * * * ***
***** ** ** *** * *** ** ** * * * * **


*** * ** ** * *** * *** *** ** ** * * **** operator == (const * * * b)
***** * ****** *** * *** *** **** ** * * **** *
*** ******* * * ** * ***** * * ***** *** * * * ** *** ****** * **** * * * * * * *** *
***** * * * ** ** ** * * *** **** * ** * ** * * ***** * * * true;
* * * *** * * * * ** ** ** * ** * ** * * ** ** *** * * * ** * false;
** * ***** * * ** ** * * * * ****** ** * * *** ** *** ** * * *
* * * *** ** * * * * * *** * *** *** * *
** * ** * * *** * * *
** * * **** * ** ** ** * ****** ** * *** **** x;

};



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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