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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)
*** * ** * ** *** * * * ** *** **
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* * * * ***** * * * * **********
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** * * * ** ** * * *** *** * * * *** * *
** ******* *** * *** ** ** * ****** **** * ** *** * * * *
** * ***** ***** * ** * **** ** ***
***** * * ****** ** * * **** * **** * * * * * *
* *** *** * * * * * * * ** * * *
** *** ** * ** * * * * * * *** *** * * * *** ** *** * ** **** * x;
* * ** * ** *** * * * * * **** * *** * * ***
* * * * * * * ** *** * * * * ******* * * * **** ****** * 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!
* **** * * ***

using namespace std;



class Adder{
* ***** * *** * * * ** **
** ****** ** * * * ** ****** ** * * * *** * num)
** * * * ***** ** * * ** * **** ***** * *
*** ** ** ** ***** ** ***** * * ** *** * *** * *
*** * * * * * ** *** * *** * * * **** ** *
* ** ** ** * * ** *** *** *** * * * * * * * * *
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*** * ** ***** **** ***** * ** * ** * ** * * **** ** * * ** **** *
**** ** ** *** * ** ****** ** * * * **
** ** * * * ** * * * * ** * ** * * *
* * *** * * * * *** ** ** ***** ** *
* * *** * ** *** *** * ** * * * * * * * ** * * * * ** * * ****** 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)
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)
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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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