public void getOperand(PerformFileOperations x)
{
switch (x.typeOfArithmetic)
{
case "add":
operand = "+";
break;
case "subtract":
operand = "-";
break;
case "multiply":
operand = "*";
break;
case "divide":
operand = "/";
break;
default:
Console.Write("Unable to get operand");
break;
}
}
public void work()
{
var x = new PerformFileOperations();
var y = new PerformArithmetic();
x.readFile();
y.getOperand(x);
y.getTotal(x);
x.writeToFile();
}
public void getTotal(PerformFileOperations y)
{
if (y.typeOfArithmetic == "add")
{
total = y.firstOperand + y.secondOperand;
}
else if (y.typeOfArithmetic == "subtract")
{
total = y.firstOperand - y.secondOperand;
}
else if (y.typeOfArithmetic == "multiply")
{
total = y.firstOperand * y.secondOperand;
}
else if (y.typeOfArithmetic == "divide")
{
total = y.firstOperand / y.secondOperand;
}
else
{
Console.Write("Unable to calculate total");
}
}
