public static void FractionTest2()
{
Console.WriteLine("--------------------TEST 2---------------------");
Console.WriteLine("----------Using Assignment----------");
Fraction f1 = new Fraction()
{
Numerator = 2,
Denominator = 5
};
Fraction f2 = f1;
f2.Numerator = 4; // f1 is now equal to 4/5
Console.WriteLine("f1 = " + f1);
Console.WriteLine("f2 = " + f2);
Console.WriteLine("----------Using Copy Constructor----------");
Fraction f3 = new Fraction(f1);
f1.Set(2, 5);
f3.Set(4, 5);
Console.WriteLine("f1 = " + f1);
Console.WriteLine("f3 = " + f3);
}
static void FractionTest1()
{
Console.WriteLine("--------------------TEST 1--------------------");
var f1 = new Fraction
{
Numerator = 1,
Denominator = 3
};
var f2 = new Fraction
{
Numerator = 3,
Denominator = 7
};
var f3 = new Fraction
{
Numerator = 4,
Denominator = 8
};
// Which version do you prefer?
var answer = f1.Add(2);
Console.WriteLine(answer);
answer = f1 + 2;
Console.WriteLine(answer);
Console.WriteLine(f1 + " + 2 = " + (f1 + 2));
Console.WriteLine(f1 + " + " + f2 + " = " + (f1 + f2));
Console.WriteLine(f2 + " - " + f1 + " = " + (f2 - f1));
Console.WriteLine(f1 + " - " + f2 + " = " + (f1 - f2));
Console.WriteLine(f1 + " * " + f2 + " = " + (f1 * f2));
Console.WriteLine(f1 + " / " + f2 + " = " + (f1 / f2));
Console.WriteLine(f2 + " = " + f2.Simplified);
Console.WriteLine(f3 + " = " + f3.Simplified);
Console.WriteLine(f1 + "'s reciprocal is " + f1.Reciprocal());
Console.WriteLine(f2 + "'s reciprocal is " + f2.Reciprocal());
Console.WriteLine(f3 + "'s reciprocal is " + f3.Reciprocal());
Console.WriteLine(f1 + " = " + f1.Evaluate());
Console.WriteLine(f2 + " = " + f2.Evaluate());
Console.WriteLine(f3 + " = " + f3.Evaluate());
}
public static Fraction operator /(Fraction frac1, Fraction frac2)
{
var f = new Fraction
{
Numerator = frac1.Numerator * frac2.Denominator,
Denominator = frac1.Denominator * frac2.Numerator
};
return f;
}
public static Fraction operator -(Fraction frac1, Fraction frac2)
{
var f = new Fraction
{
Numerator = (frac1.Numerator * frac2.Denominator) - (frac2.Numerator * frac1.Denominator),
Denominator = frac1.Denominator * frac2.Denominator
};
return f.Simplified;
}
public static Fraction operator /(Fraction frac, int num)
{
var f = new Fraction
{
Numerator = frac.Numerator,
Denominator = frac.Denominator * num
};
return f;
}
public static Fraction operator -(Fraction frac, int num)
{
var f = new Fraction
{
Numerator = frac.Numerator - (num * frac.Denominator),
Denominator = frac.Denominator
};
return f.Simplified;
}
public Fraction Add(Fraction frac)
{
var f = new Fraction
{
Numerator = (this.Numerator * frac.Denominator) + (frac.Numerator * this.Denominator),
Denominator = this.Denominator * frac.Denominator
};
return f.Simplified;
}
public Fraction Add(int num)
{
var f = new Fraction
{
Numerator = this.Numerator + (num * this.Denominator),
Denominator = this.Denominator
};
return f.Simplified;
}
public Fraction Reciprocal()
{
var f = new Fraction
{
Numerator = this.Denominator,
Denominator = this.Numerator
};
return f;
}
public Fraction(Fraction f)
{
this.Numerator = f.Numerator;
this.Denominator = f.Denominator;
inSimplifestForm = false;
}
