public static void Main()//testing the rational struct
{
Rational rat1 = new Rational(3, 4);
Rational rat2 = new Rational(5, 6);
Rational rat3 = new Rational(6, 7);
Rational rat4 = new Rational(5, 6);
Rational rat5 = new Rational(5);
Console.WriteLine(rat1.ToString());
Console.WriteLine(rat2.ToString());
Console.WriteLine(rat3.ToString());
Console.WriteLine(rat5.ToString());
Console.WriteLine("{0},{1},{2},{3}\n", rat1.GetAsDouble, rat2.GetAsDouble, rat3.GetAsDouble, rat5.GetAsDouble);
Rational newRat = rat1.Add(rat2);
Console.WriteLine(newRat.ToString());
newRat.Reduce();
Console.WriteLine("rational number after reduction {0}", newRat.ToString());
Rational newRat2 = rat2.Mul(rat3);
Console.WriteLine(newRat2.ToString());
newRat2.Reduce();
Console.WriteLine("rational number after reduction {0}", newRat2.ToString());
if (rat2.Equals(rat4))
{
Console.WriteLine("the numbers are equal");
}
else
{
Console.WriteLine("not equal");
}
}
static void Main(string[] args)
{
//// Lab 3 test:
Rational number = new Rational(4, 5);
Rational number2 = new Rational(16, 20);
Rational number3 = new Rational(5);
Console.WriteLine("numbe1: {0}, number2: {1} , number3: {2}", number.ToString(), number2.ToString(), number3.ToString());
number2.Reduce();
Console.WriteLine("reduced number2: " + number2.ToString());
number.Mul(number);
Console.WriteLine("number1 * number2: " + number.Mul(number).ToString());
Console.WriteLine("Is equal? " + number.Equals(number2));
Console.WriteLine("Is number equals to 7? " + number.Equals(7));
Console.WriteLine("number1 + number2: " + number.Add(number2).ToString());
//Lab appendix test:
Console.WriteLine("operator + : number+number2= " + (number + number2).ToString());
Console.WriteLine("operator * : number*number2= " + (number * number2).ToString());
Console.WriteLine("operator / : number/number2= " + (number / number2).ToString());
Console.WriteLine("operator - : number-number2= " + (number - number2).ToString());
Console.WriteLine("(double) casting : (double)(number2)= " + ((double)(number2)).ToString());
Console.WriteLine("casting : (Rational)number3= " + ((Rational)(number3)).ToString());
Console.Read();
}/*********************/
static void Main(string[] args)
{
try
{
Rational rational1 = new Rational(0, 2);
Rational rational2 = new Rational(1, 2);
Rational results = new Rational();
Console.WriteLine("operator +");
Console.WriteLine("*****************************");
results = rational1 + rational2;
Console.WriteLine(results.ToString());
Console.WriteLine("\noperator -");
Console.WriteLine("*****************************");
results = rational1 - rational2;
Console.WriteLine(results.ToString());
Console.WriteLine("\noperator *");
Console.WriteLine("*****************************");
results = rational1 * rational2;
Console.WriteLine(results.ToString());
Console.WriteLine("\noperator /");
Console.WriteLine("*****************************");
results = rational1 / rational2;
Console.WriteLine(results.ToString());
Console.WriteLine("\nDouble explicit ");
Console.WriteLine("*****************************");
Console.WriteLine((double)new Rational(13, 3));
Console.WriteLine("\nInt explicit ");
Console.WriteLine("*****************************");
Console.WriteLine((int)new Rational(13, 3));
Console.WriteLine("\nFrom integer ");
Console.WriteLine("*****************************");
Console.WriteLine(new Rational(9, 3));
Console.WriteLine();
}
catch (DivideByZeroException e)
{
Console.WriteLine(e.Message);
}
}
static void Main(string[] args)
{
Rational first = new Rational();
Rational second = new Rational();
first.Numerator = 2;
first.Denominator = 4;
second.Numerator = 4;
second.Denominator = 8;
Console.WriteLine("the numbers are:");
Console.WriteLine(first.ToString());
Console.WriteLine(second.ToString());
Console.WriteLine();
Console.WriteLine("the decimal value is:");
Console.WriteLine(first.Decimalvalue);
Console.WriteLine(second.Decimalvalue);
Console.WriteLine();
Console.WriteLine("the reduced rationals are:");
Console.WriteLine(first.ReduceRational().ToString());
Console.WriteLine(second.ReduceRational().ToString());
Console.WriteLine();
Console.WriteLine("the added rationals are:");
Console.WriteLine(first.AddRational(second).ToString());
Console.WriteLine();
Console.WriteLine("the Multiply of the rationals are:");
Console.WriteLine(first.MulRational(second).ToString());
Console.WriteLine();
Console.WriteLine("are the two rational equal");
Console.WriteLine(first.Equals(second));
Console.WriteLine();
Console.WriteLine("addition");
Rational addition = first + second;
Console.WriteLine(addition.ToString());
Console.WriteLine();
Console.WriteLine("subtruct");
Rational subtruct = first - second;
Console.WriteLine(subtruct.ToString());
Console.WriteLine();
Console.WriteLine("devide");
Rational devide = first / second;
Console.WriteLine(devide.ToString());
Console.WriteLine();
Console.WriteLine("multiply");
Rational multiply = first * second;
Console.WriteLine(multiply.ToString());
Console.ReadLine();
}
static void Main(string[] args)
{
StringBuilder sb = new StringBuilder();
Rational a = new Rationals.RationalHelper.Rational(1, 2);
Rational b = new Rationals.RationalHelper.Rational(1, 4);
Rational c = a + b;
sb.Append(c.ToString());
sb.Append(" = ");
sb.Append(a.ToString());
sb.Append(" + ");
sb.AppendLine(b.ToString());
Rational d = a - b;
sb.Append(d.ToString());
sb.Append(" = ");
sb.Append(a.ToString());
sb.Append(" - ");
sb.AppendLine(b.ToString());
Rational e = a * b;
sb.Append(e.ToString());
sb.Append(" = ");
sb.Append(a.ToString());
sb.Append(" * ");
sb.AppendLine(b.ToString());
Rational f = a / b;
sb.Append(f.ToString());
sb.Append(" = ");
sb.Append(a.ToString());
sb.Append(" / ");
sb.AppendLine(b.ToString());
double g = (double)a;
sb.Append(g.ToString());
sb.Append(" = (double)");
sb.AppendLine(a.ToString());
Rational h = (Rational)55;
sb.Append(g.ToString());
sb.Append(" = (Rational)");
sb.AppendLine(a.ToString());
Console.WriteLine("Test Complete, the results are:");
Console.WriteLine(sb.ToString());
}
static void Main(string[] args)
{
Rational firstRational = new Rational(10, 15);
Rational secondRational = new Rational(7);
Rational thirdRational = new Rational(2, 3);
Console.WriteLine("First rat double value - {0}", firstRational.Value);
Console.WriteLine(firstRational.ToString());
Console.WriteLine("Second rat double value - {0}", secondRational.Value);
Console.WriteLine(secondRational.ToString());
// +
Rational fourthRational = firstRational + thirdRational;
Console.WriteLine("Fourth rat double value - {0}", fourthRational.Value);
Console.WriteLine(fourthRational.ToString());
fourthRational = secondRational + thirdRational;
Console.WriteLine("Fourth rat double value - {0}", fourthRational.Value);
Console.WriteLine(fourthRational.ToString());
// *
fourthRational = firstRational * thirdRational;
Console.WriteLine("Fourth rat double value - {0}", fourthRational.Value);
Console.WriteLine(fourthRational.ToString());
fourthRational = secondRational * thirdRational;
Console.WriteLine("Fourth rat double value - {0}", fourthRational.Value);
Console.WriteLine(fourthRational.ToString());
// -
fourthRational = firstRational - thirdRational;
Console.WriteLine("Fourth rat double value - {0}", fourthRational.Value);
Console.WriteLine(fourthRational.ToString());
fourthRational = secondRational - thirdRational;
Console.WriteLine("Fourth rat double value - {0}", fourthRational.Value);
Console.WriteLine(fourthRational.ToString());
// /
fourthRational = firstRational / thirdRational;
Console.WriteLine("Fourth rat double value - {0}", fourthRational.Value);
Console.WriteLine(fourthRational.ToString());
fourthRational = secondRational / thirdRational;
Console.WriteLine("Fourth rat double value - {0}", fourthRational.Value);
Console.WriteLine(fourthRational.ToString());
// int to rational
int testNum = 5;
Rational intRational = testNum;
Console.WriteLine("Int rational double value - {0}", (double)intRational);
Console.WriteLine(intRational.ToString());
// rational to double
double testDouble = (double)firstRational;
Console.WriteLine("First rational double value is: {0}", testDouble);
}
static void Main(string[] args)
{
Rational r1 = new Rational(48, 64);
Rational r2 = new Rational(72, 48);
r1.Reduce();
Rational r3 = r1 + r2;
Rational r4 = new Rational(6, 8);
Rational r5 = r4 - r1;
Rational r6 = r4 / r1;
Rational r7 = (Rational)8;
double d1 = (double)r1;
Console.WriteLine(r1.ToString());
Console.WriteLine(r3.ToString());
Console.WriteLine(r5.ToString());
Console.WriteLine(r6.ToString());
Console.WriteLine(r7.ToString());
Console.WriteLine(d1);
Console.WriteLine(r4.Equals(r1).ToString());
}
public static void Main()//testing the rational struct
{
Rational rat1 = new Rational(3, 4);
Rational rat2 = new Rational(5, 6);
Rational rat3 = new Rational(6, 7);
Rational rat4 = new Rational(5, 6);
Console.WriteLine(rat1.ToString());
Console.WriteLine(rat2.ToString());
Console.WriteLine(rat3.ToString());
Rational rat5 = rat1 + rat2;
Rational rat6 = rat2 * rat3;
Rational rat7 = rat3 / rat4;
Rational rat8 = rat4 - rat1;
Console.WriteLine(rat5.ToString());
Console.WriteLine(rat6.ToString());
Console.WriteLine(rat7.ToString());
Console.WriteLine(rat8.ToString());
Rational rat9 = new Rational(2, 4);
Rational rat10 = new Rational(1, 2);
if (rat9.Equals(rat10))
{
Console.WriteLine("the numbers are equal");
}
else
{
Console.WriteLine("the numbers are not equal");
}
Console.WriteLine("{0},{1},{2},{3}\n", rat1.GetAsDouble, rat2.GetAsDouble, rat3.GetAsDouble, rat5.GetAsDouble);
}
