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

using namespace std;



class Adder{
* * ** *** ** *** ***
** *** *** * * * * ** * **** * ** * ** **** *** ** * num)
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**** * ** *** **** *** * * * **
*** ** * ******** ** *** *** * ******* * ** **** ** * ** *
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* ** * **** * * * * * * * * ** * ** * *** * ** **** *
*** * ******* ***** * * ** * * **
* *** *** *** *** * * ** *** ** ** ** ** * * * ** ** * ** ** * ** x;
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* * * * * * * * *** * * ** ** * * * * *** * int b)
* * **** * * **** * * ** **** *** * * * * *
* ********** ** * ** * ** ** ** ******** * ** ****** ** ** **** * *** ** **
* * ** ** * * ** * ** * *** **** * * * ** ** ** * * ** * x;
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* ** ** * * ** * * *** * *** **** * ** * * * * operator == (const ** ***** b)
** * * ** *** * * ** ** **** ** * * *** *
*** * ** * ********** ***** *** * ** * * ****** ** **** ** ********* * *** ** *
* * * * ** *** *** *** * ** * ****** ****** ** * *** * * *** **** * * ***
**** ****** ** * * * ** * * * * **
* ** ** * ** * * ********* * **
** *** * * ** * ** ** * * * * * * *** *** * ** ** 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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* *** **

using namespace std;



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


* * * * *** * * * ** **** * * * operator == (const * *** * b)
* ****** **** * * * * ** ** * *** **** ** *** **
* ** * * * *** ****** ** ***** * *** * * ***** *** ** * * * ** * ** *******
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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;
* * * * ** *******
* * ** * ***** * ** * * * * ***** * * *** 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)
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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)
** * *** * * * * *** * ** *** * **
** * ******* ****** ***** ***** *** * ** * ** * * * * * ** * ** ** * **
* ***** ** ** * *** * * * * * * * * *


* ** *** * * * * ** * ** ** * * *** * ** *** ** * 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)
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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