static void Main(string[] args)
{
try
{
Console.Write("Введите числитель первой дроби:");
var numerator1 = Console.ReadLine();
Console.Write("Введите знаменатель первой дроби:");
var denominator1 = Console.ReadLine();
Console.Write("Введите числитель второй дроби:");
var numerator2 = Console.ReadLine();
Console.Write("Введите знаменатель второй дроби:");
var denominator2 = Console.ReadLine();
var n1 = new SimpleFraction(Convert.ToInt32(numerator1), Convert.ToInt32(denominator1));
Console.WriteLine("Дробь №1:{0}", n1.ToString());
var n2 = new SimpleFraction(Convert.ToInt32(numerator2), Convert.ToInt32(denominator2));
Console.WriteLine("Дробь №2:{0}", n2.ToString());
Console.WriteLine("Сумма дробей: {0}", SimpleFraction.GetSum(n1, n2));
Console.WriteLine("Разность дробей: {0}", SimpleFraction.GetDifference(n1, n2));
Console.WriteLine("Произведение дробей: {0}", SimpleFraction.GetComposition(n1, n2));
Console.WriteLine("Частное дробей: {0}", SimpleFraction.GetQuotient(n1, n2));
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
public static SimpleFraction GetDifference(SimpleFraction fraction1, SimpleFraction fraction2)
{
try
{
var temp = new SimpleFraction(-fraction2.Numerator, fraction2.Denominator);
return(SimpleFraction.GetSum(fraction1, temp));
}
catch (Exception)
{
throw;
}
}
static void Main(string[] args)
{
const int N = 10;
var array = new SimpleFraction[N];
var rndNumerator = new Random();
var rndDenominator = new Random();
for (int i = 0; i < N; i++)
{
array[i] = new SimpleFraction(rndNumerator.Next(-100, 100), rndDenominator.Next(1, 100));
}
Console.WriteLine("Original array (size = {0}):", N);
foreach (var i in array)
{
Console.Write("{0} ", i.ToString());
}
Console.WriteLine();
Array.Sort(array);
Console.WriteLine("Sorted array (size = {0}):", N);
foreach (var i in array)
{
Console.Write("{0} ", i.ToString());
}
Console.WriteLine();
var sum = new SimpleFraction();
foreach (var i in array)
{
sum = SimpleFraction.GetSum(sum, i);
}
Console.WriteLine("sum of all fractions = {0}", sum.ToString());
var rndIndex = new Random();
var index1 = rndIndex.Next(0, 9);
var index2 = N - index1 - 1;
Console.WriteLine("For example,\nresults of operation between {0}-th ({1}) and {2}-th ({3}) fractions:", index1 + 1, array[index1], index2 + 1, array[index2]);
Console.WriteLine("Sum = {0}", SimpleFraction.GetSum(array[index1], array[index2]));
Console.WriteLine("Difference = {0}", SimpleFraction.GetDifference(array[index1], array[index2]));
Console.WriteLine("Composition = {0}", SimpleFraction.GetComposition(array[index1], array[index2]));
Console.WriteLine("Quotient = {0}", SimpleFraction.GetQuotient(array[index1], array[index2]));
}