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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++
Available when: Unlimited - Due to: Unlimited

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31 Answers

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Hidden content!
* ** ** *** ***

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 * to x

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

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

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

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

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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Hidden content!
** * *** *****

using namespace std;



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



int main()

{

int x,y;

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

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

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

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

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

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

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

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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Hidden content!
#include ** * *** ** **



using namespace std;



class Adder{
* **** * * *
* * *** * *** * *
** * * * **** ** *** * *
* * ** * * * **** ** * ** * ** a)
* *** * * *** ** ** ****
*** *** * *** ** * * ** * * * ** * ** **** = *** * + a.sum);
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**** * * * **** * * *** ** * * ** * * * ** *** * * * **** **** * * 0;
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* ** ** *** **** ** ** ** * * * ** ** * * os, const Adder &a)
* * * ***** * * ** **
*** * * * ** ** * *** ** ** * * * * *** ***** a.sum;
* * * * * * *** * **** ** * * **** * * os;
* * * ** * * **** ***
* ** * * * *** * **
*** * * * * *** * sum;

};


**** * **

{
* * * ** = 0;

}


**** * a)

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

}



int main()

{
* ** * ** **** ** * * * x,y;
* * *** * * **** * ** * * *** x * * * y;
*** * *** *** * ** ** * * sum1; // sum1 is initialized to 0
* ** * * * ** ** ** **** sum2(x); // sum2 is initialized to x
* * * * ** ** ** *** * * ** sum3(y); // sum1 is initialized to y
* * * ** * * ** * * * * * * * ** is " ***** sum1 * * ** * * '\n'; // prints ***** * * is 0"
* *** * * * ******* * * * *** * * is " * * sum2 ** ** '\n'; // prints *** * * is x"
**** *** ** ** * * * ** * * * * ** is " * * ** ** sum3 *** * ** * '\n'; // prints ** **** is y"
*** * ** * * ** * ** * * *** += 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 ** ** * ***
** *** *** ** ***** * * **
** * ** * * *** ** ** * ***** * ** * * * * * ** ** ** * and sum2 are not the ** ***
*** * ** * * * * * (sum1 == sum3)
**** * ** *** ** *** **** *** ** ** * ** ** * * ** * * and sum3 are the ** **** *
** * ** **** ** *** * * **
* ** * ** ** * * *** * **** ****** *** ** *** ** *** * * and sum3 are not the * ** **** *
** * *** * * ** ** * ** 0;

}
answered by (237 points)
0 like 0 dislike
Hidden content!
#include * *** *** *



using namespace std;



class Adder{
** * ******** ****** *
** * * ** ***** * ** * **
** * ***** **** * * *** **
* * * *** ***** * * * * * * * * * * ** a)
** * * *** ** ** *****
** ** * ** *** *** **** * * *** *** * = * * * * + a.sum);
* * **** ** ** * ** *** ** * ** ** ** * **** * * *this;
******* * * ** * * *** * * *
* * * *** ** * ** * *** * ** Adder &a)
* ***** *** **** ** **
* * **** ** * * * * *** * ****** == a.sum)
* ** * ** ****** ** * ****** * * ** ** * * **** ** ** * **** ** * ** * 1;
* ** *** ** * ** ****** ** * * * ****** ** * * * ***
** * * ** ** * *** ** * ** * ** * ** **** * * ** ** * * * ** * *** 0;
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**** ** * ** * * *** * *** *** * * * * *** * * ** **** * os, const Adder &a)
* * *** ***** * *****
** ****** * * * *** ** ** *** * ** ***** * ******* a.sum;
* ** **** *** * ****** *** * *** * *** * *** * * ******** os;
** ** * ***** * * ** *
* ** * * * * * *
* * * * *** *** * ***** ** ** sum;

};


*

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

}


** *** * a)

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

}



int main()

{
* ** * **** **** * *** ** x,y;
* ***** * * * * ** * ** * *** x **** ** * y;
*** * * * *** * * * * sum1; // sum1 is initialized to 0
** * * *** * ***** sum2(x); // sum2 is initialized to x
** ******** **** * **** * **** ** sum3(y); // sum1 is initialized to y
* * *** * **** * * * * * * * * ** is " ** ** * sum1 * * * * '\n'; // prints * * * is 0"
* ** *** * * * ** ** *** ** ** * * * *** is " * *** *** sum2 * ** * '\n'; // prints * ****** * is x"
* ** * * * * **** * ** * *** * ** * * is " ****** * * sum3 * * * * '\n'; // prints ** ** * is y"
* ** * ** * * *** += 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 * *
* *** ** * ** * * *
* * * **** *** * * * ** ***** *** *** ******* * * * * * ** ** *** and sum2 are not the ** * *** *
** ***** * ** * * (sum1 == sum3)
* **** * *** * ***** * * ** ** *** * ** ** **** * *** * * and sum3 are the * * * *
* * *** ***** ***** *** * *
** ** * **** ******* * ** ****** * * * * * * ** * * * ******* and sum3 are not the * ***** ** *
* * * ** *** ** * * * ** ** 0;

}
answered by (126 points)
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Hidden content!
#include * * * * ** ** **



using namespace std;



class Adder{
** * * ***
* *** *** *** **
* *** * * * *** ** * * ** * *** *
* * * * * * * * *** * **** * * **** *** a)
* * * *** * *
* * ****** * * * ** ** ** ** * * **** * * ** ** = * ** ** + a.sum);
*** *** ** *** ** ** * ***** ** ** * * ** *this;
* ** * **** ** ** ** *
* * * * * * *** * *** Adder &a)
**** * * ** *** * * **
* * ** ** ***** * * ** ** ** * ** ** * ** == a.sum)
*** ** ** * **** * * ****** * ** * * * * ** *** * * *** * * * * * 1;
* ** *** * * * * * * *** ** *** ** * * **
**** ** **** * **** * ** ** **** * ****** *** * *** ***** *** * * 0;
***** ** * * * *
** ** ** * **** ** *** * * * * * ******* ******** os, const Adder &a)
** * ** * ** * ** ****
*** ** **** ******* *** * *** *** ** **** * * * **** **** a.sum;
** ** *** ** ** * * ** * * ** *** * * os;
****** * * *** * * * * *
* *** ** ** **** *
* * *** ** *** * sum;

};


* ***

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

}


* * *** * a)

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

}



int main()

{
* ** ** **** * * *** ***** x,y;
** ** *** ** * * ** *** x * ** *** y;
* ** * * * * **** * *** ** sum1; // sum1 is initialized to 0
* * *** * ** * * *** sum2(x); // sum2 is initialized to x
* ** * *** ** * * sum3(y); // sum1 is initialized to y
** *** * * * * * ** * * *** is " *** * * ** sum1 * * ** '\n'; // prints *** *** * is 0"
** ** * * * * ** * * *** * * *** is " ** ** * ** sum2 ** **** '\n'; // prints *** * * is x"
* * * * ** ** * ** *** ****** **** * ** * * ** is " * * * sum3 * * * '\n'; // prints ** ** * is y"
** **** * **** *** += 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 * * * * *
* ** * * ** * * * * * *
* * ** * ***** * * * * * ** * ***** * ** **** ** ** **** and sum2 are not the * * **
**** * * ** ** *** ** ** (sum1 == sum3)
**** *** ** ** * * ** ** * * ** **** * * * * **** * * * * and sum3 are the *** * **
**** *** * * ** ***** ** * ***
** * * ***** * ** * * *** ** ** ** * * * * * *** * *** and sum3 are not the ***** * *
* ** * * *** ** * * 0;

}
answered by (-298 points)
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Hidden content!
#include *** *** * * *



using namespace std;



class Adder{
* * * * *** * **
* * ** * ** ** * *
** *** * ** ** ** ** ** ***
**** * * *** ** * ****** **** * **** * a)
**** **** *** * * **
* * * * * * * ** * * ** **** * * * ** ****** * * = * * ** **** + a.sum);
** *** *** ** ** * *** ******* * ***** * * * *this;
***** **** * * *
* **** ** ** * * * * * Adder &a)
** * * * * * **
* * *** *** * ** ** * *** ** * ** **** * **** == a.sum)
**** *** * * * * * *** * * *** ** *** * * *** * *** ** * 1;
**** * ** *** **** * **** * **
*** ** * * * ******* ** * * ** ** ** ***** ** *** ** ** ** * ** ** * ** ** * 0;
* * *** **** ** *
** **** *** * * * * * *** * * * ** *** * ****** os, const Adder &a)
* * *** ** * *** * * *
****** * ** *** ***** ** * **** * * * * **** * ******* * ***** ** a.sum;
** * * **** * * ** *** *** ** * ** * ***** * ** os;
* ** ** * * * * *** **
* * ** * *
*** * **** *** ** sum;

};


**

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

}


* * a)

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

}



int main()

{
** * * * ** * ** x,y;
** * ** **** * ******* ** *** * ** x * ***** y;
* * * * ** *** * **** sum1; // sum1 is initialized to 0
* *** * *** * ** * * * * sum2(x); // sum2 is initialized to x
**** **** * ** * ******* sum3(y); // sum1 is initialized to y
* * * *** *** * * ** *** ** * is " *** **** sum1 ** '\n'; // prints * ** * is 0"
** * ** ** *** * *** * * * ** * * * * *** is " * * sum2 ** ** ** '\n'; // prints *** * * is x"
* ** * ** **** **** ** * * * ******** * is " * * ** * sum3 * *** '\n'; // prints * * * *** is y"
* *** ****** * ** * **** += 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 *** *** **
** * ** * ** * * **
* ** ** ** ** ** * * * *** **** ** * *** *** *** ** and sum2 are not the **** * **
* ** * * * ******** ** ** * (sum1 == sum3)
* ** *** ****** * ** * * ** *** * * * * * * * *** * ** and sum3 are the * * * **
*** * * ** ****
*** * *** * ** * * * *** ** * * * * * ***** ** ** ** and sum3 are not the ** * *
* *** ** ** * ** ** ** 0;

}
answered by (-215 points)
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Hidden content!
****** * **** * *

using namespace std;



class Adder{
** * ** *** ** ** * *
** *** * * ** **** ******* ****** * ***** * *** *** * num)
* *** ** * * * * * * ** *** ** * ** * **
** ** ** ** **** **** * ** ** * * ****** ** * **** * * **** ***
** *** *** ** * **** ** * ** * * ** * *
** **** * ** * ** ***** ** * * * *** * **** ** * * *
* ** * * * ** ***** * * * ** * ** ** * ***
** * * ** * *** **** * * ** * *** **** **** * * *** *
* * ** * * * * ** * * * * *** ** * * ***
**** ******* * * **** * * ** ** * * * * *** **
***** *** **** * * *** ** ** ** * ***
** * * * * *** * * ** ** ** ** *** *** * *** * * * ** ** ** **** * * ***** * x;
* ** ** * ** * ** ** * *** * ** * *
* * ** ** * ** * ** **** * * *** * ** ** * * **** * int b)
* * * *** *** * * * * ** ** * *** ** ****
* ** * ***** * * * * ** **** *** *** * * * ** **** * * * * * * * * *
* ** *** *** * * * *** ****** *** ** **** ***


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**** * ****** ** ** ** **** **** ** * **** ** * **
* ** **** ** ** * * *** * ** * ** * * * * ** ** ****** ** ** ****** * ***
**** ** * * ** ********* * * * ** ** * * ** **** ** ***** * * * **** * true;
* * *** * ***** * * * **** ******* * *** *** * * * * * *** *** ** ** * false;


**** * ** **** * ** ** * ** * ******** ** **
* ***** * * * * * *** ** *
*** ***** ******* * * * ** * ***** ** * * * * **** x;

};



int main()

{

int x,y;

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

Adder sum1; // sum1 is initialized to 0

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

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

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

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 (126 points)
0 like 0 dislike
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 initialized to 0

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

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

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

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 (237 points)
0 like 0 dislike
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 initialized to 0

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

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

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

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 (-215 points)
0 like 0 dislike
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 * ** * *

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

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

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 * ** *


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

}
answered by (-298 points)
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