public double GetOperandDouble(string input)
{
double doubleValue;
Console.WriteLine(input);
while (!double.TryParse(input, out doubleValue))
{
input = IoManager.ReadOperand("Input must be double number !");
}
return(doubleValue);
}
public int GetOperandInt(string input)
{
int intValue;
Console.WriteLine(input);
while (!int.TryParse(input, out intValue))
{
input = IoManager.ReadOperand("Input must be double number !");
}
return(intValue);
}
public string ConvertArrayToString(int[,] m1, int[,] m2, int[,] m3)
{
string stringarray = "matrix multiplication result : ";
stringarray = IoManager.CreateString(m1, stringarray);
stringarray += " * ";
stringarray = IoManager.CreateString(m2, stringarray);
stringarray += " = ";
stringarray = IoManager.CreateString(m3, stringarray);
return(stringarray);
}
public void start(string input = null)
{
numRunnerMenu.isFirstLoop = true;
exit = false;
if (input == null)
{
while (!exit)
{
try
{
mainMenu.MainMenuStart();
input = mainMenu.operationInput;
if (mainMenu.operationInput == "c")
{
mainMenu.clearLastResult(mainMenu.operationInput);
}
else if (mainMenu.operationInput == "h")
{
mainMenu.historyProgram(mainMenu.operationInput);
}
else if (mainMenu.operationInput == "q")
{
exit = true;
}
else if (mainMenu.operationInput == "b")
{
mainMenu.weight = numRunnerMenu.GetOperandDouble(mainMenu.weightMsg);
mainMenu.height = numRunnerMenu.GetOperandDouble(mainMenu.heightMsg);
numRunnerMenu.SetInputsForBMI(mainMenu.Operation, mainMenu.weight, mainMenu.height);
mainMenu.Operation.Calculate();
mainMenu.Operation.addToHistory(mainMenu.Operation.SaveDisplayRes());
}
else if (mainMenu.operationInput == "m")
{
matrixRunnerMenu.isFirstLoop = IoManager.Checker(mainMenu.LastResultMatrix);
mainMenu.Matrix1 = matrixRunnerMenu.SetInputM1(matrixRunnerMenu.isFirstLoop, matrixRunnerMenu.Matrix1, mainMenu.LastResultMatrix);
IoManager.WriteOperand(b);
mainMenu.Matrix2 = matrixRunnerMenu.SetLengthM2(mainMenu.Matrix1);
matrixRunnerMenu.SetInputsForMartix(mainMenu.Operation, mainMenu.Matrix1, mainMenu.Matrix2);
mainMenu.Operation.Calculate();
mainMenu.Operation.addToHistory(mainMenu.Operation.SaveDisplayRes());
mainMenu.LastResultMatrix = mainMenu.Operation.MatrixResult;
}
else
{
numRunnerMenu.isFirstLoop = IoManager.CheckerN(mainMenu.LastResult);
mainMenu.FirstArgument = numRunnerMenu.isFirstLoop ? numRunnerMenu.GetOperandDouble(mainMenu.firstMsg) : mainMenu.LastResult;
mainMenu.SecondArgument = numRunnerMenu.GetOperandDouble(mainMenu.secondMsg);
numRunnerMenu.SetOperands(mainMenu.Operation, mainMenu.FirstArgument, mainMenu.SecondArgument);
mainMenu.Operation.Calculate();
mainMenu.Operation.addToHistory(mainMenu.Operation.SaveDisplayRes());
mainMenu.LastResult = mainMenu.Operation.Result;
}
}
catch (IncorrectInputException e)
{
Console.WriteLine(e.Message);
}
catch (EmptyHistoryException e)
{
Console.WriteLine(e.Message);
}
catch (NullReferenceException e)
{
Console.WriteLine(e.Message);
}
}
}
}
