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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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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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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)
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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