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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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* * * ** ***

using namespace std;



class Adder{
* *** * * *** * * ** ***
** ***** * **** * * * *** * ** * ***** * * ** * ** * num)
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*** ** * ** * ** ** ** * ******* * *
** * * * * ** * ***
** * ** ** ** * ** * * ** ** * *** 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 0"

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 (-298 points)
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#include<iostream>

using namespace std;

class Complex

{
* *** *** *** * * *
* ** ****** * ** * * * n1, double n2){
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    } * * * * ***** * ** * **
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    }
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    }
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*** ******* ** * * ** getr();
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};

void Complex::print(){
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}

Complex::geti(){
*** * ** ** ** * ** i;

}

Complex::getr(){
* *** ** * * * **** r;

}

int main()

{
* * * *** ** **** *** * ** ar,ai,br,bi,cr;
* * ***** * ** * * ** ** * * **** ** ** * * **** * * * *** * **** ** *** ** **
* * * * **** ** a(ar,ai);
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* * ** * * * ** * **


** * * * * * * ***** * b(br,bi);
***** * ** *** * * ** << "b = ";
** * *** **** ** **** ** **


*** * * ** * **** ** ** * ** c(cr);
** * * * ** *** **** << "Constructor with one value: c = ";
******* * * * ** * **



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* **** * *** ** **** << "a + b = ";
***** ** * * * *** *** * * * *


* ** * * ** **** *** ** * * * d;
* * ***** * **** *** * * **** * * << "Default constructor: d = ";
** * **** ** ** * * * * * *


* * * * * ******* ** *** = a - b;
** *** * ** ** * * * * * * << "a - b = ";
* * * * ** *** ** **


*** ** ** ** * ** * ** * 0;

}
answered by (-298 points)
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Hidden content!
#include<iostream>

using namespace std;

class Complex

{
* * * ** * * ** *
* * *** * * * * * * **** * n1, double n2){
* * *** ** * ** * * * ** * ** ** *** * *** ****
** ** **** ** * * ********* ******* * * ***

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***** * ** * * operator+ (Complex& b){
** * * *** * * **** * * * *** *** * * *** c;
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**** ** ** ** * ** * * * * * * * * * * * ** * * * * ***
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    }
* * ******** ********* operator- (Complex& b){
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*** ** * * * ***** * * ** * ** * *** ** ** * ***** **
* * ** *** * * ** * * * **** *** *** * ** * ** c;

    }
* * * ****** * * * *** ** geti();
*** * * * * **** * * getr();
** * * **** ***** ** ** print(); *** ******* ** * * ** * *
** * **** * * * * * * **
* * ** * ** * ***** * * * ** * * * * * r;
* * * ** ** * *** ** * *** ** *** * * ****** ** i; * * * ** * ** ***** * * *** * ** * * * ******* ** *** prints the complex number

};

void Complex::print(){
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}

Complex::geti(){
* * * ** * ** * *** i;

}

Complex::getr(){
*** *** *** ** * * ** r;

}

int main()

{
* ** ** **** * ** * *** ar,ai,br,bi,cr;
* *** *** * ** * *** * * ** **** * ** * *** * * * *** *** * *** **** ****** **
* *** *** * * * * * * *** * *** a(ar,ai);
****** ** **** **** << "Constructor with two values: a = ";
* * * ** *** ****** ***** * *


**** ***** ** ** *** ** * * * b(br,bi);
* ***** **** * * * ** * << "b = ";
* * ** ** ** * **** *


*** * * * ** * * * *** * * c(cr);
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* ** *** * ** ******** *****



    c = a + b;
**** **** ***** * * << "a + b = ";
*** * *** ** * *******


*** * ** **** ** * ** d;
*** ** **** * * * << "Default constructor: d = ";
** * ** * * *** ** ** * *


**** ** ** * * ***** = a - b;
*** **** *** * * * ** << "a - b = ";
*** * *** ******* ** ***


** * **** ** * * * ** * * * ** 0;

}
answered by (-249 points)
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Hidden content!
* *** *** *** * ** ** *
* * ** ***



* {

* * *** * ***** * * * * * * **
* * * * * **** * *

** * ** * * **** * * **** *
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* ** * * **** * ** ** *** ** * * * * ** = n;
** ** * ** * * *** *
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};


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}
*** * * * * ** *** * * * * * x){

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}



int **

{

int x,y;
** *** * * * * x * * * ** y;
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* *** // sum2 is * to x
* ** *** * // sum1 is * to y

cout * ** * * * is * ** * *** **** * // * *** ** * is * * *

* * ** ** * is * * * * * ** *** * // * * * is * * *
*** ** *** * ***** is * * ** *** * * * * ** * *** // ** ** ** is * *

* += x; * x to * now *** is x

* += -3; // * -3 to ** now is x-3
* += 2; * 2 to *** now * is y+2

if * == ***
* * ** ****** ** and **** are the ******
* *** * * * ** ** **** * and sum2 are not the * * ** *

if * == ***
* **** * *** **** ** ** and sum3 are the ** ***** *
* **** *** * * * *** * * and sum3 are not the ***** * **

}
answered by (-136 points)
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Hidden content!
**** * * * ***

using namespace std;



class Adder{
* *** * ********* * ** ** * **
* ** ** * ** ****** ****** ***** * * *** * * * * num)
******* * ***** * * * ** ** ** * * ** * * **
* ** * * ** * *** * ***** *** * **** * * * * ** * **** * *
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*** * ** * *** ** **** *** * * * ***** * ** * ** * ***
** * *** ******** * **** ** * * ****
**** * ******* * * * *** ** * *** **** * * **** * * * *** * * ** ** 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 0"

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 (-412 points)
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Hidden content!
#include * **** * * *
*** * ** * * *

using ****** std;



class Adder{
** **
*** * ***** * * ***** sum;
*
** ** *** **** * * * (int x){
** * * * *** * * * *** * ** ***** * ****** ** = x;
******* *** * * *
* * ** ** * ** **** * **
* ** ** * ** **** * **** ** * ** * * ***** *** * = 0;
****** * * * ** ** *
* ** ** **** ** * **** * * * * * ***** ** * **** ***** *
* ** * * *** *** ** * * bool operator * ** ** ** * b, const *** * *** c);
* ** * ** * ** *** * * **** int x) {
*** *** * *** *** * ***** * * * ** * * += x;
* *** ** * ** *** ** ** * * *** **** * *this;
* * * * ** ** * * * *


***** * *** * * * *
* * * *** * **
** **** ** * * **** *

};

bool operator ==(const ** * b, const ** * ** c){
* * * * *** * * * * * *** (b.sum == c.sum);

}


* **** * * * * ** ** * **** * * * *
* * *** * * * *** * * * * **
* *** ** * * * **** ***** out;
** * *** **** **

}







int main()

{
** ** * ** ** * * ** * x,y;
*** * * ****** * ** ** ** * *** ** * x ** *** y;
* ** ** ** * ** ** ** sum1; // sum1 is ** ** to 0
** * * *** *** * * * sum2(x); // sum2 is * ** * to x
* * * ***** ** * * **** * * // sum1 is * * to y
*** *** *** **** * ** ** *** ** * ** is * * ** sum1 ** * * * '\n'; // prints * * * is ** * *
** *** * ** * * * *** ** ** ** ** * * * is ***** * *** sum2 * * * ** '\n'; // prints ** *** is * *
** * *** * * *** ** * * * ** ** ****** ** * * is ** ** * * ** sum3 * ****** * '\n'; // prints * * * is *** ***
** ** * * ** ** * **** += 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 ** * * ***
* * * * * ** * ** * cout * ** * ** *** and sum2 are not the ** ** ** *
* ******* **** * ** * (sum1 == sum3)
** ****** ** ** * **** * * * *** *** ***** * * * * and sum3 are the * *
* * ** * * * * ***** cout * ***** * ** and sum3 are not the * * ***
* ** * **** ** * // prints * **** * is * ***

}
answered by (-368 points)
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Hidden content!
#include * * * * ** *
******* ** * *** *

using * * ** * std;



class Adder{
*** *
*** * * * * **** * ** sum;

public:
* * * ******* * * * * ** * (int x){
* * * * ** *** * ***** ** ** * ***** ******** = x;
** *** * * ** **
* * ** ** * ** ********* **
* ** *** ** ** *** * ** * **** * ****** ** = 0;
* ** * *** **** * **
* * * * *** * ** ***** ** ** ** * ** ** * * * * ** **** *** * **
** *** ** ** * ** ** bool operator ==(const * ** * * b, const ** *** c);
* * * ********* * ** **
*** ******* ** ** * * * * * **** * * ** ** * b) {
* *** ***** *** ** *** ** **** *** adder;
**** * ******* *** *** ** * ** * * ** * * **** = * *** *** + b.sum;
** **** ** *** ** * ** * * * **** **** adder;
* *** *** ** **
* * ** * ** *

};

bool operator ==(const * ** * * * b, const ** c){
*** * * ** **** *** (b.sum == c.sum);

}




* * ** ** ** * **** *** *** * ** *****
* * * *** **** ** * *** * * *
**** ***** * *** ** * out;
* * * ** * **** *

}







int main()

{
* * **** * **** ***** * *** x,y;
**** ** ** * * * * *** x ** * * * y;
***** * ** *** * * ** sum1; // sum1 is *** ** to 0
** ***** **** ***** * ** ** * * // sum2 is * to x
** ******* * ** * * * * * // sum1 is ** * to y
**** ** * ** ** *** * *** ** * ** * * * is * * * ** * ** sum1 ** * ** * * '\n'; // prints ** * ** * is *** * *
* ** * ** * *** * *** ** *** * ** is ***** *** * sum2 * ** ** '\n'; // prints **** is * *
* * * * ****** ** ** ** * * * *** * ** is * * * * * * * * ** sum3 ***** '\n'; // prints * ** ** is * ** *
**** * *** *** ** * *** **** += 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 **** ** ***
* *** * *** ** *** cout *** * *** * ** * * and sum2 are not the * * ** *
* * * ******* *** * * ** (sum1 == sum3)
*** ** ** *** * ** ** * *** ** * * ** ** * * * ***** ** * and sum3 are the ***** * * *
* *** ** * *** **** * * cout ** * ** * * and sum3 are not the * ****** ***

}
answered by (-368 points)
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Hidden content!
* *********
** ** ** std;


** * *

{
***
* ** * * ** **** * * * *
* **** * * * * ** * ** *
** ** ****** ** * **
*** * ** ** * * **** *** * ** ** ** **
* * ***** ** *** ** ** * ** ** * * ****


* **
** * * ***** * * ***** ** *

};


* * * * * ***** * * ** * * ano)

{
** ** * ** ***** ** ** ***** ** value * *** * endl ** * * * ** ** ***
** **** *** * ** * ** *** ** * *
* ** ** * * ** *** * * ** ******* **** *** * ** * * ****
* ** **** * ** * * *
* * *** ** * * ** *
* ** ** * * ** **** ** ***** ** * ** **** ** ** * *

}


* * ** *** * ** ** ano)

{
** ** ** * ** **** * ** * ** *
* * * *** ** * ** = this * ** * ** **
***** ** ** *** * * * = ** *** ****

}


**** ** ***

{
* * * *** ** ** ** ****

}


**** * * * * *

{
**** **** * **** * * ** *** * *

}



int * *** *

{
***** * ****** ***** *** *** * * *

}



int **

{

int x,y;

cin * * ***** x * * y;
** * // sum1 is ** *** to 0
* * * * * // sum2 is * ** *** to x
** ****** // sum1 is ** * to y
* ** * * * **** is ** * ** ** * *** **** ** * **** * **** // ** ***** is *** *
* * *** *** * ** * is **** ** ** * * * * ** *** * ** * * ** // * * * *** is * * *
* * *** * *** * is * * ** ****** ** * * ***** ** * // ** * ** is ** * * *
* += x; * x to * * now sum1 is x
* += -3; // adds -3 to now sum2 is x-3
** ** += 2; * 2 to * now sum3 is y+2

if ** == **
**** *** * * ** and sum2 are the * *** ****
cout * *** ** * ** * and sum2 are not the ** *******

if ** * == ***
* *** * * ** * and sum3 are the * * * ***

else cout *** ****** ** * and sum3 are not the ** *

}
answered by (-581 points)
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Hidden content!
** **** * * ** * *



using * std;



class Adder

{
* **
** ** *** *** **** x;
** * ******** * *** ** * num;



public:
* ** ** * * * * * * * * * *
* *** *** * ** * *** ** * a);


* * * ***** ** ** ****** * * ** (int z)
* ** * *** ** * ***


* ***** * ** *** ** ** ** *** * ** ****** **** * = x + z;
* ****** ** * * ** * * * * ******* * * * num;
** ** * ** * * *** *


* ** * * ** *** *** get();


** * * * *** * ** * * ** ** ** * x;};



};


*** * *

{
* * * ** * ** * ** ** = 0;





}


** * * *** a)

{
* **** *** ** * = a;



}



int * * * *

{
* ** ** * ** ** * * * * * num;

}





int main()

{
***** ** *** * *** * * ** ** x,y;
* * * ******* ** * **** * * ** * x ** * * * y;
*** ** * * *** * ** ** * * sum1; // sum1 is ** ** to 0
* ** ***** ** * * * * *** sum2(x); // sum2 is ** * ** to x
* *** *** * * * * **** sum3(y); // sum1 is * ** * to y
****** ** *** * * ****** ** * *** * ** **** is *** **** * * ***** *** '\n'; // prints *** ** is * * * **
* * **** *** * ******* * * ** * * * * is * ** ** * ** *** ** *** * '\n'; // prints * *** is ***
** *** *** * * * * * * * * ** ** ** * ** is * *** * * *** * *** * *** * * '\n'; // prints * * * is *** * *
* ** * *** * ** ** += 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
* *** * ** ** **** **** == * **
* ** ** * ** * ** * **** * * **** * * ** ******* *** and sum2 are the ** * * *
***** *** * ** ***** ** ****
*** * * * ***** * * * ** *** **** ***** * * * * ** * * * ** * and sum2 are not the ** * **
* ** *** * * *** * **** == ** **
*** * * *** *** * * ** * * ** * * *** ** ** * * **** * * * ** ** and sum3 are the ** ** ***
* * ** * ** ** ** ****
** * * * ** ** ** *** * ****** *** * *** ** * * * ** * and sum3 are not the * * ** ***
***** * * * * * * ** * * ** 0;

}
answered by (-189 points)
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Hidden content!
** * * * * **
* * * * * * * ** **



using **** ** std;



class Adder

{
** ** * *** *** ** ***
* * * ***** ** * * * * * *** * * * *** * a;
*** **** * **** ** ** *


*** * * *** ** *** x)
* ******* *** *******
*** * * ** ** ** ** * * * ** ********* * *** * **** = x;
***** ****** * ******* * ** **
***** **** * ** **
* ***** **** * * **** ** *
* * * ** * * ** ** ****** ** * ** * * ** *** ** = 0;
* **** * * **


* * * *** * ** * ** * * * **** * * (const Adder *** * *
* * *** *


* * ** * * ** * * ** * ** * ******* *** ** * * * **
* * * * *** * **** * ** **** *** * * *this;
* * **** ** ** *
** ** * * ** * **** * * (const * *** * x)
* ***** * * * **** * *
* *** * *********** * ** *** *** ** * * ** temp;
** ** ** * * * * ******** * ** ** * * **** = ****** * a-x.a;
* * * * * *** ***** * ***** * * * * * ****
** **** ** * ** *** * * *** **** **** ** ** * * ** *** ** * 1;
** * * ** * ** *** *** * * * ** * * ******** *
***** *** *** ** * ***** ** *** * * **** **** * * * * * ** ** ** 0;
**** * ** * * ** ***
* * **** ** ***** * * *** g()
* **** ** * * *
* * ** ** * * ** * ** **** ** * ** ** *** a;
* ** *** *** *** ** *** **



};



int main()

{

int x,y;

cin * * x ** ***** y;

Adder sum1; // sum1 is *** * * to 0

Adder **** * // sum2 is *** * to x

Adder * *** // sum1 is ** * to y

cout **** * * is * ** **** ** * * * ** **** '\n'; // prints * **** *** is ******

cout * ** ** **** is * ** * * **** ****** * '\n'; // ** * ****** is * ***

cout * * * * ** * ** is *** * * * ** ** * *** ** '\n'; // **** * *** ** * is * **

sum1 += x; *** * x to sum1; now sum1 is x

sum2 += -3; // adds -3 to sum2; now sum2 is x-3

sum3 += 2; *** 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 (-364 points)
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