# (Solved Homework): cout…

REDUCE FRACTIONS:

Don't use plagiarized sources. Get Your Custom Essay on
(Solved Homework): cout…
Get an essay WRITTEN FOR YOU, Plagiarism free, and by an EXPERT!

Client Program:

```#include
#include "Fraction.h"
#include
#include
#include
using namespace std;
using namespace cs_Fraction;

void BasicTest();
void RelationTest();
void BinaryMathTest();
void MathAssignTest();
bool eof(ifstream& in);
string boolString(bool convertMe);

int main()
{
BasicTest();
RelationTest();
BinaryMathTest();
MathAssignTest();
}

void BasicTest()
{
cout << "n----- Testing basic Fraction creation & printingn";
cout << "(Fractions should be in reduced form, and as mixed numbers.)n";

const Fraction fr[] = {Fraction(4, 8), Fraction(-15,21),
Fraction(10), Fraction(12, -3),
Fraction(), Fraction(28, 6), Fraction(0, 12)};

for (int i = 0; i < 7; i++){
cout << "Fraction [" << i <<"] = " << fr[i] << endl;
}

cout << "n----- Now reading Fractions from filen";
ifstream in("Fraction.txt");
assert(in);
while (!eof(in)) {
Fraction f;
if (in.peek() == '#') {
in.ignore(128, 'n');                       //skip this line, it's a comment
} else {
in >> f;
cout << "Read Fraction = " << f << endl;
}
}
}

bool eof(ifstream& in)
{
char ch;
in >> ch;
in.putback(ch);
return !in;
}

string boolString(bool convertMe) {
if (convertMe) {
return "true";
} else {
return "false";
}
}

void RelationTest()
{
cout << "n----- Testing relational operators between Fractionsn";

const Fraction fr[] =  {Fraction(3, 6), Fraction(1,2), Fraction(-15,30),
Fraction(1,10), Fraction(0,1), Fraction(0,2)};

for (int i = 0; i < 5; i++) {
cout << "Comparing " << fr[i] << " to " << fr[i+1] << endl;
cout << "tIs left < right? " << boolString(fr[i] < fr[i+1]) << endl;
cout << "tIs left <= right? " << boolString(fr[i] <= fr[i+1]) << endl;
cout << "tIs left > right? " << boolString(fr[i] > fr[i+1]) << endl;
cout << "tIs left >= right? " << boolString(fr[i] >= fr[i+1]) << endl;
cout << "tDoes left == right? " << boolString(fr[i] == fr[i+1]) << endl;
cout << "tDoes left != right ? " << boolString(fr[i] != fr[i+1]) << endl;
}

cout << "n----- Testing relations between Fractions and integersn";
Fraction f(-3,6);
int num = 2;
cout << "Comparing " << f << " to " << num << endl;
cout << "tIs left < right? " << boolString(f < num) << endl;
cout << "tIs left <= right? " << boolString(f <= num) << endl;
cout << "tIs left > right? " << boolString(f > num) << endl;
cout << "tIs left >= right? " << boolString(f >= num) << endl;
cout << "tDoes left == right? " << boolString(f == num) << endl;
cout << "tDoes left != right ? " << boolString(f != num) << endl;

Fraction g(1,4);
num = -3;
cout << "Comparing " << num << " to " << g << endl;
cout << "tIs left < right? " << boolString(num < g) << endl;
cout << "tIs left <= right? " << boolString(num <= g) << endl;
cout << "tIs left > right? " << boolString(num > g) << endl;
cout << "tIs left >= right? " << boolString(num >= g) << endl;
cout << "tDoes left == right? " << boolString(num == g) << endl;
cout << "tDoes left != right ? " << boolString(num != g) << endl;
}

void BinaryMathTest()
{
cout << "n----- Testing binary arithmetic between Fractionsn";

const Fraction fr[] = {Fraction(1, 6), Fraction(1,3),
Fraction(-2,3), Fraction(5), Fraction(-4,3)};

for (int i = 0; i < 4; i++) {
cout << fr[i] << " + " << fr[i+1] << " = " << fr[i] + fr[i+1] << endl;
cout << fr[i] << " - " << fr[i+1] << " = " << fr[i] - fr[i+1] << endl;
cout << fr[i] << " * " << fr[i+1] << " = " << fr[i] * fr[i+1] << endl;
cout << fr[i] << " / " << fr[i+1] << " = " << fr[i] / fr[i+1] << endl;
}

cout << "n----- Testing arithmetic between Fractions and integersn";
Fraction f(-1, 2);
int num = 4;
cout << f << " + " << num << " = " << f + num << endl;
cout << f << " - " << num << " = " << f - num << endl;
cout << f << " * " << num << " = " << f * num << endl;
cout << f << " / " << num << " = " << f / num << endl;

Fraction g(-1, 2);
num = 3;
cout << num << " + " << g << " = " << num + g << endl;
cout << num << " - " << g << " = " << num - g << endl;
cout << num << " * " << g << " = " << num * g << endl;
cout << num << " / " << g << " = " << num / g << endl;
}

void MathAssignTest()
{
cout << "n----- Testing shorthand arithmetic assignment on Fractionsn";

Fraction fr[] = {Fraction(1, 6), Fraction(4),
Fraction(-1,2), Fraction(5)};

for (int i = 0; i < 3; i++) {
cout << fr[i] << " += " << fr[i+1] << " = ";
cout << (fr[i] += fr[i+1]) << endl;
cout << fr[i] << " -= " << fr[i+1] << " = ";
cout << (fr[i] -= fr[i+1]) << endl;
cout << fr[i] << " *= " << fr[i+1] << " = ";
cout << (fr[i] *= fr[i+1]) << endl;
cout << fr[i] << " /= " << fr[i+1] << " = ";
cout << (fr[i] /= fr[i+1]) << endl;
}

cout << "n----- Testing shorthand arithmetic assignment using integersn";
Fraction f(-1, 3);
int num = 3;
cout << f << " += " << num << " = ";
cout << (f += num) << endl;
cout << f << " -= " << num << " = ";
cout << (f -= num) << endl;
cout << f << " *= " << num << " = ";
cout << (f *= num) << endl;
cout << f << " /= " << num << " = ";
cout << (f /= num) << endl;

cout << "n----- Testing increment/decrement prefix and postfixn";
Fraction g(-1, 3);
cout << "Now g = " << g << endl;
cout << "g++ = " << g++ << endl;
cout << "Now g = " << g << endl;
cout << "++g = " << ++g << endl;
cout << "Now g = " << g << endl;
cout << "g-- = " << g-- << endl;
cout << "Now g = " << g << endl;
cout << "--g = " << --g << endl;
cout << "Now g = " << g << endl;
}
```

Frac data:

```# This file shows the patterns your Fraction class needs to be able to
# read.  A Fraction may be just a single integer, two integers separated by
# a slash, or a mixed number which consists of an integer, followed by a +
# and then two integers with a slash.  A minus sign may appear in the
# very first character to indicate the whole Fraction is negative.
# No white space is allowed in between the component parts of a Fraction.
#
1/3
3/6
3072/4096
-4/5
12/2
5
-8
21/15
-50/3
1+1/4
1+5/5
-4+3/12
-10+10/12
```

Output:

```----- Testing basic Fraction creation & printing
(Fractions should be in reduced form, and as mixed numbers.)
Fraction [0] = 1/2
Fraction [1] = -5/7
Fraction [2] = 10
Fraction [3] = -4
Fraction [4] = 0
Fraction [5] = 4+2/3
Fraction [6] = 0

----- Now reading Fractions from file

----- Testing relational operators between Fractions
Comparing 1/2 to 1/2
Is left < right? false
Is left <= right? true
Is left > right? false
Is left >= right? true
Does left == right? true
Does left != right ? false
Comparing 1/2 to -1/2
Is left < right? false
Is left <= right? false
Is left > right? true
Is left >= right? true
Does left == right? false
Does left != right ? true
Comparing -1/2 to 1/10
Is left < right? true
Is left <= right? true
Is left > right? false
Is left >= right? false
Does left == right? false
Does left != right ? true
Comparing 1/10 to 0
Is left < right? false
Is left <= right? false
Is left > right? true
Is left >= right? true
Does left == right? false
Does left != right ? true
Comparing 0 to 0
Is left < right? false
Is left <= right? true
Is left > right? false
Is left >= right? true
Does left == right? true
Does left != right ? false

----- Testing relations between Fractions and integers
Comparing -1/2 to 2
Is left < right? true
Is left <= right? true
Is left > right? false
Is left >= right? false
Does left == right? false
Does left != right ? true
Comparing -3 to 1/4
Is left < right? true
Is left <= right? true
Is left > right? false
Is left >= right? false
Does left == right? false
Does left != right ? true

----- Testing binary arithmetic between Fractions
1/6 + 1/3 = 1/2
1/6 - 1/3 = -1/6
1/6 * 1/3 = 1/18
1/6 / 1/3 = 1/2
1/3 + -2/3 = -1/3
1/3 - -2/3 = 1
1/3 * -2/3 = -2/9
1/3 / -2/3 = -1/2
-2/3 + 5 = 4+1/3
-2/3 - 5 = -5+2/3
-2/3 * 5 = -3+1/3
-2/3 / 5 = -2/15
5 + -1+1/3 = 3+2/3
5 - -1+1/3 = 6+1/3
5 * -1+1/3 = -6+2/3
5 / -1+1/3 = -3+3/4

----- Testing arithmetic between Fractions and integers
-1/2 + 4 = 3+1/2
-1/2 - 4 = -4+1/2
-1/2 * 4 = -2
-1/2 / 4 = -1/8
3 + -1/2 = 2+1/2
3 - -1/2 = 3+1/2
3 * -1/2 = -1+1/2
3 / -1/2 = -6

----- Testing shorthand arithmetic assignment on Fractions
1/6 += 4 = 4+1/6
4+1/6 -= 4 = 1/6
1/6 *= 4 = 2/3
2/3 /= 4 = 1/6
4 += -1/2 = 3+1/2
3+1/2 -= -1/2 = 4
4 *= -1/2 = -2
-2 /= -1/2 = 4
-1/2 += 5 = 4+1/2
4+1/2 -= 5 = -1/2
-1/2 *= 5 = -2+1/2
-2+1/2 /= 5 = -1/2

----- Testing shorthand arithmetic assignment using integers
-1/3 += 3 = 2+2/3
2+2/3 -= 3 = -1/3
-1/3 *= 3 = -1
-1 /= 3 = -1/3

----- Testing increment/decrement prefix and postfix
Now g = -1/3
g++ = -1/3
Now g = 2/3
++g = 1+2/3
Now g = 1+2/3
g-- = 1+2/3
Now g = 2/3
--g = -1/3
Now g = -1/3
```

main.cpp
————————————————-
#include <iostream>
#include <string>
using namespace std;

class fraction {

//variables
private: int numerator;
int denominator;

//functions
public:
// default constructor
fraction();
//constructor with one agrument
fraction(int);
//constructor with two agruments
fraction(int, int);

friend std::ostream& operator<<(std::ostream &out, const fraction &inFraction);

//Compare operators
friend bool operator== (const fraction& inLeft, const fraction& inRight);
friend bool operator!= (const fraction& inLeft, const fraction& inRight);
friend bool operator> (const fraction& inLeft, const fraction& inRight);
friend bool operator>= (const fraction& inLeft, const fraction& inRight);
friend bool operator< (const fraction& inLeft, const fraction& inRight);
friend bool operator<= (const fraction& inLeft, const fraction& inRight);

//Operations operators
friend fraction operator+ (const fraction& inLeft, const fraction& inRight);
friend fraction operator- (const fraction& inLeft, const fraction& inRight);
friend fraction operator* (const fraction& inLeft, const fraction& inRight);
friend fraction operator/ (const fraction& inLeft, const fraction& inRight);

//
fraction operator+= (const fraction& inFraction);
fraction operator-= (const fraction& inFraction);
fraction operator*= (const fraction& inFraction);
fraction operator/= (const fraction& inFraction);

//Prefix and Postfix
fraction operator++ ();
fraction operator++ (int);
fraction operator– ();
fraction operator– (int);

};

//**************************************CONSTRUCTORS***************************************************
/*
* default constructor
*/
fraction:: fraction() {
numerator = 0;
denominator = 1;
}

/*
* constructor with one agrument
*/
fraction:: fraction(int number) {
numerator = number;
denominator = 1;
}

/*
* constructor with two agruments
*/
fraction:: fraction(int inNumerator,int inDenominator)
{
numerator = inNumerator;

if(inDenominator == 0)
{
denominator = 1;
}
else
{
denominator = inDenominator;
}
}

//**********************************OUT OPERATOR***************************************
ostream& operator<< (ostream& out, const fraction& inFraction) {
return out << ‘(‘ << inFraction.numerator << ‘/’ << inFraction.denominator << ‘)’;
}

//*************************************COMPARE OPERATORS*********************************************
/*
*
*/
bool operator< (const fraction& inLeft, const fraction& inRight)
{
return (inLeft.numerator * inRight.denominator < inRight.numerator * inLeft.denominator);
}

/*
*
*/
bool operator<= (const fraction& inLeft, const fraction& inRight)
{
return (inLeft.numerator * inRight.denominator <= inRight.numerator * inLeft.denominator);
}

/*
*
*/
bool operator> (const fraction& inLeft, const fraction& inRight)
{
return (inLeft.numerator * inRight.denominator > inRight.numerator * inLeft.denominator);
}

/*
*
*/
bool operator>= (const fraction& inLeft, const fraction& inRight)
{
return (inLeft.numerator * inRight.denominator >= inRight.numerator * inLeft.denominator);
}

/*
*
*/
bool operator== (const fraction& inLeft, const fraction& inRight)
{
return (inLeft.numerator * inRight.denominator == inRight.numerator * inLeft.denominator);
}

/*
*
*/
bool operator!= (const fraction& inLeft, const fraction& inRight)
{
return (inLeft.numerator * inRight.denominator != inRight.numerator * inLeft.denominator);
}

//***************************************Operators*****************************************
/*
*
*/
fraction operator+ (const fraction& inLeft, const fraction& inRight) {
fraction result(inLeft.numerator * inRight.denominator + inRight.numerator * inLeft.denominator,
inLeft.denominator * inRight.denominator );
return result;
}

/*
*
*/
fraction operator- (const fraction& inLeft, const fraction& inRight) {
fraction result(inLeft.numerator * inRight.denominator –
inRight.numerator * inLeft.denominator,
inLeft.denominator * inRight.denominator);
return result;
}

/*
*
*/
fraction operator* (const fraction& inLeft, const fraction& inRight) {
fraction result(inLeft.numerator * inRight.numerator,
inLeft.denominator * inRight.denominator);
return result;
}

/*
*
*/
fraction operator/ (const fraction& inLeft, const fraction& inRight) {
fraction result(inLeft.numerator * inRight.denominator,
inLeft.denominator * inRight.numerator);
return result;
}

/*
*
*/
fraction fraction::operator+=(const fraction &inFraction) {
*this = *this + inFraction;
return *this;
}

/*
*
*/
fraction fraction::operator-=(const fraction &inFraction) {
*this = *this – inFraction;
return *this;
}

/*
*
*/
fraction fraction::operator*=(const fraction &inFraction) {
*this = *this * inFraction;
return *this;
}

/*
*
*/
fraction fraction::operator/=(const fraction &inFraction) {
*this = *this / inFraction;
return *this;
}

//*****************************PREFIX AND POSTFIX**************************************
/*
*
*/
fraction fraction::operator++ () {
numerator += denominator;
return *this;
}

/*
*
*/
fraction fraction::operator++ (int) {
fraction temp(numerator, denominator);
numerator += denominator;
return temp;
}

/*
*
*/
fraction fraction::operator– () {
numerator -= denominator;
return *this;
}

/*
*
*/
fraction fraction::operator– (int) {
fraction temp(numerator, denominator);
numerator -= denominator;
return temp;
}

//*****************************************TEST***********************************

void BasicTest();
void RelationTest();
void BinaryMathTest();
void MathAssignTest();
string boolString(bool convertMe);

int main()
{
BasicTest();
RelationTest();
BinaryMathTest();
MathAssignTest();
}

void BasicTest()
{
cout << “n—– Testing basic fraction creation & printingn”;

const fraction fr[] = {fraction(4, 8), fraction(-15,21),
fraction(10), fraction(12, -3),
fraction(), fraction(28, 6), fraction(0, 12)};

for (int i = 0; i < 7; i++){
cout << “fraction [” << i <<“] = ” << fr[i] << endl;
}

}

string boolString(bool convertMe) {
if (convertMe) {
return “true”;
} else {
return “false”;
}
}

void RelationTest()
{
cout << “n—– Testing relational operators between fractionsn”;

const fraction fr[] = {fraction(3, 6), fraction(1,2), fraction(-15,30),
fraction(1,10), fraction(0,1), fraction(0,2)};

for (int i = 0; i < 5; i++) {
cout << “Comparing ” << fr[i] << ” to ” << fr[i+1] << endl;
cout << “tIs left < right? ” << boolString(fr[i] < fr[i+1]) << endl;
cout << “tIs left <= right? ” << boolString(fr[i] <= fr[i+1]) << endl;
cout << “tIs left > right? ” << boolString(fr[i] > fr[i+1]) << endl;
cout << “tIs left >= right? ” << boolString(fr[i] >= fr[i+1]) << endl;
cout << “tDoes left == right? ” << boolString(fr[i] == fr[i+1]) << endl;
cout << “tDoes left != right ? ” << boolString(fr[i] != fr[i+1]) << endl;
}

cout << “n—– Testing relations between fractions and integersn”;
fraction f(-3,6);
int num = 2;
cout << “Comparing ” << f << ” to ” << num << endl;
cout << “tIs left < right? ” << boolString(f < num) << endl;
cout << “tIs left <= right? ” << boolString(f <= num) << endl;
cout << “tIs left > right? ” << boolString(f > num) << endl;
cout << “tIs left >= right? ” << boolString(f >= num) << endl;
cout << “tDoes left == right? ” << boolString(f == num) << endl;
cout << “tDoes left != right ? ” << boolString(f != num) << endl;

fraction g(1,4);
num = -3;
cout << “Comparing ” << num << ” to ” << g << endl;
cout << “tIs left < right? ” << boolString(num < g) << endl;
cout << “tIs left <= right? ” << boolString(num <= g) << endl;
cout << “tIs left > right? ” << boolString(num > g) << endl;
cout << “tIs left >= right? ” << boolString(num >= g) << endl;
cout << “tDoes left == right? ” << boolString(num == g) << endl;
cout << “tDoes left != right ? ” << boolString(num != g) << endl;
}

void BinaryMathTest()
{
cout << “n—– Testing binary arithmetic between fractionsn”;

const fraction fr[] = {fraction(1, 6), fraction(1,3),
fraction(-2,3), fraction(5), fraction(-4,3)};

for (int i = 0; i < 4; i++) {
cout << fr[i] << ” + ” << fr[i+1] << ” = ” << fr[i] + fr[i+1] << endl;
cout << fr[i] << ” – ” << fr[i+1] << ” = ” << fr[i] – fr[i+1] << endl;
cout << fr[i] << ” * ” << fr[i+1] << ” = ” << fr[i] * fr[i+1] << endl;
cout << fr[i] << ” / ” << fr[i+1] << ” = ” << fr[i] / fr[i+1] << endl;
}

cout << “n—– Testing arithmetic between fractions and integersn”;
fraction f(-1, 2);
int num = 4;
cout << f << ” + ” << num << ” = ” << f + num << endl;
cout << f << ” – ” << num << ” = ” << f – num << endl;
cout << f << ” * ” << num << ” = ” << f * num << endl;
cout << f << ” / ” << num << ” = ” << f / num << endl;

fraction g(-1, 2);
num = 3;
cout << num << ” + ” << g << ” = ” << num + g << endl;
cout << num << ” – ” << g << ” = ” << num – g << endl;
cout << num << ” * ” << g << ” = ” << num * g << endl;
cout << num << ” / ” << g << ” = ” << num / g << endl;
}

void MathAssignTest()
{
cout << “n—– Testing shorthand arithmetic assignment on fractionsn”;

fraction fr[] = {fraction(1, 6), fraction(4),
fraction(-1,2), fraction(5)};

for (int i = 0; i < 3; i++) {
cout << fr[i] << ” += ” << fr[i+1] << ” = “;
cout << (fr[i] += fr[i+1]) << endl;
cout << fr[i] << ” -= ” << fr[i+1] << ” = “;
cout << (fr[i] -= fr[i+1]) << endl;
cout << fr[i] << ” *= ” << fr[i+1] << ” = “;
cout << (fr[i] *= fr[i+1]) << endl;
cout << fr[i] << ” /= ” << fr[i+1] << ” = “;
cout << (fr[i] /= fr[i+1]) << endl;
}

cout << “n—– Testing shorthand arithmetic assignment using integersn”;
fraction f(-1, 3);
int num = 3;
cout << f << ” += ” << num << ” = “;
cout << (f += num) << endl;
cout << f << ” -= ” << num << ” = “;
cout << (f -= num) << endl;
cout << f << ” *= ” << num << ” = “;
cout << (f *= num) << endl;
cout << f << ” /= ” << num << ” = “;
cout << (f /= num) << endl;

cout << “n—– Testing increment/decrement prefix and postfixn”;
fraction g(-1, 3);
cout << “Now g = ” << g << endl;
cout << “g++ = ” << g++ << endl;
cout << “Now g = ” << g << endl;
cout << “++g = ” << ++g << endl;
cout << “Now g = ” << g << endl;
cout << “g– = ” << g– << endl;
cout << “Now g = ” << g << endl;
cout << “–g = ” << –g << endl;
cout << “Now g = ” << g << endl;
}

———————————————————————–
fraction.cpp
—————————————-
#include “fraction.h”

namespace cs_fraction {

using namespace std;

fraction::fraction(int inNumerator, int inDenominator) {
assert(inDenominator != 0);
numerator = inNumerator;
denominator = inDenominator;
this->simplify();
}

ostream& operator<< (ostream& out, const fraction& inFraction) {

if (abs(inFraction.numerator) >= abs(inFraction.denominator)) {
out << inFraction.numerator / inFraction.denominator;

if (inFraction.numerator % inFraction.denominator != 0) {
out << “+” << abs(inFraction.numerator % inFraction.denominator) << “/” <<
inFraction.denominator;
}
}

else if (inFraction.numerator == 0) {
out << 0;
}

else {
out << inFraction.numerator << “/” << inFraction.denominator;
}

return out;
}

//Takes user input of mixed numbers, negative numbers, whole numbers or fractions
//and stores them in fraction f.
istream& operator>> (istream& in, fraction& inFraction)
{
int temp;
in >> temp;
if (in.peek() == ‘+’) {

in.ignore();
in >> inFraction.numerator;
in.ignore();
in >> inFraction.denominator;

if(temp < 0) {

temp *= -1;
inFraction.numerator += temp * inFraction.denominator;
inFraction.numerator *= -1;
}

else {

inFraction.numerator += temp * inFraction.denominator;
}
}
else if (in.peek() == ‘/’) {

in.ignore();
in >> inFraction.denominator;
inFraction.numerator = temp;
}
else {

inFraction.numerator = temp;
inFraction.denominator = 1;
}

inFraction.simplify();
return in;
}

bool operator< (const fraction& inLeft, const fraction& inRight) {

return (inLeft.numerator * inRight.denominator < inRight.numerator * inLeft.denominator);
}

bool operator<= (const fraction& inLeft, const fraction& inRight) {

return (inLeft.numerator * inRight.denominator <= inRight.numerator * inLeft.denominator);
}

bool operator> (const fraction& inLeft, const fraction& inRight) {

return (inLeft.numerator * inRight.denominator > inRight.numerator * inLeft.denominator);
}

bool operator>= (const fraction& inLeft, const fraction& inRight) {

return (inLeft.numerator * inRight.denominator >= inRight.numerator * inLeft.denominator);
}

bool operator== (const fraction& inLeft, const fraction& inRight) {

return (inLeft.numerator * inRight.denominator == inRight.numerator * inLeft.denominator);
}

bool operator!= (const fraction& inLeft, const fraction& inRight) {

return (inLeft.numerator * inRight.denominator != inRight.numerator * inLeft.denominator);
}

fraction operator+ (const fraction& inLeft, const fraction& inRight) {

fraction result(inLeft.numerator * inRight.denominator +
inRight.numerator * inLeft.denominator,
inLeft.denominator * inRight.denominator );
return result;
}

fraction operator- (const fraction& inLeft, const fraction& inRight) {

fraction result(inLeft.numerator * inRight.denominator –
inRight.numerator * inLeft.denominator,
inLeft.denominator * inRight.denominator);
return result;
}

fraction operator* (const fraction& inLeft, const fraction& inRight) {

fraction result(inLeft.numerator * inRight.numerator,
inLeft.denominator * inRight.denominator);
return result;
}

fraction operator/ (const fraction& inLeft, const fraction& inRight) {

fraction result(inLeft.numerator * inRight.denominator,
inLeft.denominator * inRight.numerator);
return result;
}

fraction fraction::operator+=(const fraction &inFraction) {

*this = *this + inFraction;
return *this;
}

fraction fraction::operator-=(const fraction &inFraction) {

*this = *this – inFraction;
return *this;
}

fraction fraction::operator*=(const fraction &inFraction) {

*this = *this * inFraction;
return *this;
}

fraction fraction::operator/=(const fraction &inFraction) {

*this = *this / inFraction;
return *this;
}

fraction fraction::operator++ () {

numerator += denominator;
return *this;
}

fraction fraction::operator++ (int) {

fraction temp(numerator, denominator);
numerator += denominator;
return temp;
}

fraction fraction::operator– () {

numerator -= denominator;
return *this;
}

fraction fraction::operator– (int) {

fraction temp(numerator, denominator);
numerator -= denominator;
return temp;
}

void fraction::simplify() {

for (int i = denominator; i > 1; i–) {

if ((numerator % i == 0) && (denominator % i == 0)) {

numerator = numerator / i;
denominator = denominator / i;
}
}
if(denominator < 0) {

denominator *= -1;
numerator *= -1;
}
}
}
————————————————————————-
fraction.h
——————————————-
#include <iostream>
#include <cassert>
#include <cmath>

namespace cs_fraction {

class fraction {

//variables
private: int numerator;
int denominator;
void simplify();

//functions
public:
fraction(int inNumerator = 0, int inDenominator = 1);

friend std::ostream& operator<<(std::ostream& out, const fraction& inFraction);
friend std::istream& operator>>(std::istream& in, fraction& inFraction);

friend bool operator== (const fraction& inLeft, const fraction& inRight);
friend bool operator!= (const fraction& inLeft, const fraction& inRight);
friend bool operator> (const fraction& inLeft, const fraction& inRight);
friend bool operator>= (const fraction& inLeft, const fraction& inRight);
friend bool operator< (const fraction& inLeft, const fraction& inRight);
friend bool operator<= (const fraction& inLeft, const fraction& inRight);

friend fraction operator+ (const fraction& inLeft, const fraction& inRight);
friend fraction operator- (const fraction& inLeft, const fraction& inRight);
friend fraction operator* (const fraction& inLeft, const fraction& inRight);
friend fraction operator/ (const fraction& inLeft, const fraction& inRight);

fraction operator+= (const fraction& inFraction);
fraction operator-= (const fraction& inFraction);
fraction operator*= (const fraction& inFraction);
fraction operator/= (const fraction& inFraction);

fraction operator++ ();
fraction operator++ (int);
fraction operator– ();
fraction operator– (int);

};   //end class
} //end namespace
—————————————————————————————–
fraction.txt
———————————-
1/3
3/6
3072/4096
-4/5
12/2
5
-8
21/15
-50/3
1+1/4
1+5/5
-4+3/12
-10+10/12

Pages (550 words)
Approximate price: -

Why Work with Us

Top Quality and Well-Researched Papers

We always make sure that writers follow all your instructions precisely. You can choose your academic level: high school, college/university or professional, and we will assign a writer who has a respective degree.

We have a team of professional writers with experience in academic and business writing. Many are native speakers and able to perform any task for which you need help.

Free Unlimited Revisions

If you think we missed something, send your order for a free revision. You have 10 days to submit the order for review after you have received the final document. You can do this yourself after logging into your personal account or by contacting our support.

Prompt Delivery and 100% Money-Back-Guarantee

All papers are always delivered on time. In case we need more time to master your paper, we may contact you regarding the deadline extension. In case you cannot provide us with more time, a 100% refund is guaranteed.

Original & Confidential

We use several writing tools checks to ensure that all documents you receive are free from plagiarism. Our editors carefully review all quotations in the text. We also promise maximum confidentiality in all of our services.

Our support agents are available 24 hours a day 7 days a week and committed to providing you with the best customer experience. Get in touch whenever you need any assistance.

Try it now!

## Calculate the price of your order

Total price:
\$0.00

How it works?

Fill in the order form and provide all details of your assignment.

Proceed with the payment

Choose the payment system that suits you most.

Our Services

No need to work on your paper at night. Sleep tight, we will cover your back. We offer all kinds of writing services.

## Essay Writing Service

No matter what kind of academic paper you need and how urgent you need it, you are welcome to choose your academic level and the type of your paper at an affordable price. We take care of all your paper needs and give a 24/7 customer care support system.