static void Main()
{
Fraction fraction1 = new Fraction(22, 7);
// Normalized => numerator and denominator divided by 4 (the GCD of 40 and 4)
Fraction fraction2 = new Fraction(40, 4);
Fraction result = fraction1 + fraction2;
Console.WriteLine(result.Numerator);
Console.WriteLine(result.Denominator);
Console.WriteLine(result);
Fraction test1 = new Fraction(0, -1);
Console.WriteLine(test1.Numerator);
Console.WriteLine(test1.Denominator);
/* Fraction test2 = new Fraction(1, 0); // DivideByZeroException */
Fraction test3 = new Fraction(5, -3);
Console.WriteLine(test3.Numerator);
Console.WriteLine(test3.Denominator);
Console.WriteLine(test3);
Fraction test4 = new Fraction(10, 5); // Will be normalized to 2/1
Console.WriteLine(test4.Numerator);
Console.WriteLine(test4.Denominator);
Console.WriteLine(test4);
Fraction test5 = new Fraction(long.MaxValue, 1);
Console.WriteLine(test5);
Fraction test6 = new Fraction(1, 1);
Console.WriteLine(test6);
/* Fraction tooLarge = test5 + test6; // ArithmeticException - overflow
Console.WriteLine(tooLarge); */
}
public static Fraction operator -(Fraction a, Fraction b)
{
Fraction result = new Fraction();
result.denominator = a.denominator * b.denominator;
result.numerator = (a.numerator * b.denominator) - (b.numerator * a.denominator);
return result;
}
static void Main(string[] args)
{
Fraction fraction1 = new Fraction(22, 7);
Fraction fraction2 = new Fraction(40, 4);
Fraction result = fraction1 + fraction2;
Console.WriteLine(result.Numerator);
Console.WriteLine(result.Denominator);
Console.WriteLine(result);
}
public static Fraction operator +(Fraction a, Fraction b)
{
Fraction x = new Fraction
{
Numerator = a.Numerator*b.Denominator + b.Numerator*a.Denominator,
Denominator = a.Denominator*b.Denominator
};
return x;
}
static void Main()
{
Fraction f1 = new Fraction(22, 7);
Fraction f2 = new Fraction(40, 4);
Fraction sumFraction = f1 + f2;
Fraction subFraction = f2 - f1;
Console.WriteLine(sumFraction);
Console.WriteLine(subFraction);
}
static void Main()
{
Fraction fraction1 = new Fraction(22, 7);
Fraction fraction2 = new Fraction(40, 4);
Fraction result = fraction1 + fraction2;
Console.WriteLine(result.Numerator);
Console.WriteLine(result.Denominator);
Console.WriteLine(result);
//Console.WriteLine(fraction1 - fraction2);
//Console.WriteLine(fraction1 * fraction2);
//Console.WriteLine(fraction1 / fraction2);
}
public static void Main(string[] args)
{
Console.Title = "Problem 2. Fraction Calculator";
Fraction fraction1 = new Fraction(22, 7);
Fraction fraction2 = new Fraction(40, 4);
Fraction result = fraction1 + fraction2;
Console.WriteLine(result.Numerator);
Console.WriteLine(result.Denominator);
Console.WriteLine(result);
}
public static void Main()
{
try
{
var fraction1 = new Fraction(22, 7);
var fraction2 = new Fraction(40, 4);
var result = fraction1 + fraction2;
Console.WriteLine(result.Numerator);
Console.WriteLine(result.Denominator);
Console.WriteLine(result);
var fractionOnTheLimit = new Fraction(long.MaxValue, 2);
var result2 = fractionOnTheLimit + fraction1;
}
catch (Exception ex) when (ex is ArgumentOutOfRangeException
|| ex is ArgumentException
|| ex is InvalidOperationException)
{
Console.WriteLine(ex.Message);
}
}
public static Fraction operator -(Fraction a, Fraction b)
{
Fraction result = new Fraction(((a.Numerator * b.Denominator) - (a.Denominator * b.Numerator)),
(a.Denominator * b.Denominator));
return result;
}
