static void RationalNumberCalculator()
{
Int64 Numerator = 0;
Int64 Denominator = 0;
Console.WriteLine("Enter Your Choice");
Console.WriteLine("1 to reduce Rational number into it's lowest terms");
Console.WriteLine("2 to Add Two Rational numbers");
Console.WriteLine("3 to Subtract Two Rational numbers");
Console.WriteLine("4 to Multiply Two Rational numbers");
Console.WriteLine("5 to Divide a Rational number with another Rational number");
Console.WriteLine("6 to check Equality of Two Rational numbers");
Console.WriteLine("7 to Exit");
int choice = Convert.ToInt16(Console.ReadLine().Trim());
switch (choice)
{
case 1: //reduce
Console.WriteLine("Enter a Rational number to reduce to it's lowest terms");
Console.WriteLine("Enter Numerator:");
Numerator = Convert.ToInt64(Console.ReadLine().Trim());
Console.WriteLine("Enter Denominator:");
Denominator = Convert.ToInt64(Console.ReadLine().Trim());
RationalNumber rn = new RationalNumber(Numerator, Denominator);
rn.reduce();
Console.WriteLine("The Rational number in lowest terms is : " + rn);
Console.ReadKey();
break;
case 2: //add
Console.WriteLine("Enter a Two Rational numbers to add");
Console.WriteLine("Enter a First Rational number");
Console.WriteLine("Enter 1st RN Numerator:");
Numerator = Convert.ToInt64(Console.ReadLine().Trim());
Console.WriteLine("Enter 1st RN Denominator:");
Denominator = Convert.ToInt64(Console.ReadLine().Trim());
RationalNumber addrn1 = new RationalNumber(Numerator, Denominator);
Console.WriteLine("Enter a Second Rational number");
Console.WriteLine("Enter 2nd RN Numerator:");
Numerator = Convert.ToInt64(Console.ReadLine().Trim());
Console.WriteLine("Enter 2nd RN Denominator:");
Denominator = Convert.ToInt64(Console.ReadLine().Trim());
RationalNumber addrn2 = new RationalNumber(Numerator, Denominator);
Console.WriteLine("The Result of Addition is :" + addrn1.Add(addrn2));
RationalNumberCalculator();
break;
case 3: //subtraction
Console.WriteLine("Enter Two Rational numbers to Subtract");
Console.WriteLine("Enter a First Rational number");
Console.WriteLine("Enter 1st RN Numerator:");
Numerator = Convert.ToInt64(Console.ReadLine().Trim());
Console.WriteLine("Enter 1st RN Denominator:");
Denominator = Convert.ToInt64(Console.ReadLine().Trim());
RationalNumber subrn1 = new RationalNumber(Numerator, Denominator);
Console.WriteLine("Enter a Second Rational number");
Console.WriteLine("Enter 2nd RN Numerator:");
Numerator = Convert.ToInt64(Console.ReadLine().Trim());
Console.WriteLine("Enter 2nd RN Denominator:");
Denominator = Convert.ToInt64(Console.ReadLine().Trim());
RationalNumber subrn2 = new RationalNumber(Numerator, Denominator);
Console.WriteLine("The Result of Subtraction is :" + subrn1.Sub(subrn2));
RationalNumberCalculator();
break;
case 4: //multiplication
Console.WriteLine("Enter Two Rational numbers to Multiply");
Console.WriteLine("Enter a First Rational number");
Console.WriteLine("Enter 1st RN Numerator:");
Numerator = Convert.ToInt64(Console.ReadLine().Trim());
Console.WriteLine("Enter 1st RN Denominator:");
Denominator = Convert.ToInt64(Console.ReadLine().Trim());
RationalNumber mulrn1 = new RationalNumber(Numerator, Denominator);
Console.WriteLine("Enter a Second Rational number");
Console.WriteLine("Enter 2nd RN Numerator:");
Numerator = Convert.ToInt64(Console.ReadLine().Trim());
Console.WriteLine("Enter 2nd RN Denominator:");
Denominator = Convert.ToInt64(Console.ReadLine().Trim());
RationalNumber mulrn2 = new RationalNumber(Numerator, Denominator);
Console.WriteLine("The Result of Multiplication is :" + mulrn1.Multiply(mulrn2));
RationalNumberCalculator();
break;
case 5: //divide
Console.WriteLine("Enter Two Rational numbers to Divide");
Console.WriteLine("Enter a First Rational number");
Console.WriteLine("Enter 1st RN Numerator:");
Numerator = Convert.ToInt64(Console.ReadLine().Trim());
Console.WriteLine("Enter 1st RN Denominator:");
Denominator = Convert.ToInt64(Console.ReadLine().Trim());
RationalNumber dividern1 = new RationalNumber(Numerator, Denominator);
Console.WriteLine("Enter a Second Rational number");
Console.WriteLine("Enter 2nd RN Numerator:");
Numerator = Convert.ToInt64(Console.ReadLine().Trim());
Console.WriteLine("Enter 2nd RN Denominator:");
Denominator = Convert.ToInt64(Console.ReadLine().Trim());
RationalNumber dividern2 = new RationalNumber(Numerator, Denominator);
Console.WriteLine("The Result of Division is :" + dividern1.Divide(dividern2));
RationalNumberCalculator();
break;
case 6: //exit
Console.WriteLine("Enter Two Rational numbers to check Equality.");
Console.WriteLine("Enter a First Rational number");
Console.WriteLine("Enter 1st RN Numerator:");
Numerator = Convert.ToInt64(Console.ReadLine().Trim());
Console.WriteLine("Enter 1st RN Denominator:");
Denominator = Convert.ToInt64(Console.ReadLine().Trim());
RationalNumber eqrn1 = new RationalNumber(Numerator, Denominator);
Console.WriteLine("Enter a Second Rational number");
Console.WriteLine("Enter 2nd RN Numerator:");
Numerator = Convert.ToInt64(Console.ReadLine().Trim());
Console.WriteLine("Enter 2nd RN Denominator:");
Denominator = Convert.ToInt64(Console.ReadLine().Trim());
RationalNumber eqrn2 = new RationalNumber(Numerator, Denominator);
Console.WriteLine("The Result of Equality is :" + eqrn1.Equal(eqrn2));
RationalNumberCalculator();
break;
case 7: //exit
Console.WriteLine("exit");
break;
default: //default
Console.WriteLine("Choose any one of the above options.");
RationalNumberCalculator();
break;
}
}
