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

};



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);
* * **** * * *** * ** * ** ** * *** ** ** * *** ** *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 (237 points)
0 like 0 dislike
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 (126 points)
0 like 0 dislike
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)
** * *** ** * * ** ** *** * **** * ****
* ** ** ** * * ** * * ** * * *** * **** * * ** * * ** * ******* ** ***
* * * ******** * * * * * * * * * ** *


* * * * * ** * ***** * ***** *** *** * ** 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 (126 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 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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