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


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


** * ** **** **** ** * * ** * ** * ** * 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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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)
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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 (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)
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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)
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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 *** **

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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