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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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**** ** * *** * *** ** * * ** *** * * *** * * * ******** * ***
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** ** ** ** ** * *** * ** * ** * * **
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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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    }
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    }
*** **** * **** ** * ***** 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);
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* ** * * * * * *** *


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


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



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


* ** * *** * *** * 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){
* ** *** * * * * * * ** ** * * ** ** ** ** ** ***
** ** ********** * ** * ** * ** * * *** * ** ** *** *

    } *** * * ** *** ** * * ***
*** * ** * *** * **** ** **** n3){
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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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**** * * * ** * *

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