public void DisplayAnswer(NumberContainer container)
{
Console.WriteLine(container.Number1 + " + " + container.Number2 + " = " + container.Result1);
Console.WriteLine(container.Number1 + " - " + container.Number2 + " = " + container.Result2);
Console.WriteLine(container.Number1 + " * " + container.Number2 + " = " + container.Result3);
Console.WriteLine(container.Number1 + " / " + container.Number2 + " = " + container.Result4);
Console.WriteLine(container.Number1 + " Mod " + container.Number2 + " = " + container.Result5);
}
//Write a C# Sharp program to print on screen the output of adding, subtracting, multiplying and dividing of
//two numbers which will be entered by the user. Go to the editor
//Test Data:
//Input the first number: 25
//Input the second number: 4
//Expected Output:
//25 + 4 = 29
//25 - 4 = 21
//25 x 4 = 100
//25 / 4 = 6
//25 mod 4 = 1
public static void Main(string[] args)
{
NumberContainer container = new NumberContainer();
Math doMath = new Math();
UserInterface userInterface = new UserInterface();
userInterface.GatherNumbers(container);
doMath.AddTwoNumbers(container);
doMath.SubtractTwoNumbers(container);
doMath.MultiplyTwoNumbers(container);
doMath.DivideTwoNumbers(container);
doMath.ModTwoNumbers(container);
userInterface.DisplayAnswer(container);
}
public void GatherNumbers(NumberContainer container)
{
var done = false;
bool valid = false;
while (valid == false)
{
Console.WriteLine("enter your first number");
var stringNumber1 = Console.ReadLine();
if (!double.TryParse(stringNumber1, out double n1))
{
Console.WriteLine("not an int");
}
else
{
container.Number1 = n1;
valid = true;
}
}
bool valid2 = false;
while (valid2 == false && done == false)
{
Console.WriteLine("enter your second number or enter done");
var stringNumber2 = Console.ReadLine();
if (stringNumber2 == "done")
{
done = true;
}
else
{
if (!double.TryParse(stringNumber2, out double n2))
{
Console.WriteLine("not an int");
}
else
{
container.Number2 = n2;
valid2 = true;
}
}
}
bool valid3 = false;
while (valid3 == false && done == false)
{
Console.WriteLine("enter your third number or enter done.");
var stringNumber3 = Console.ReadLine();
if (stringNumber3 == "done")
{
done = true;
}
else
{
if (!double.TryParse(stringNumber3, out double n3))
{
Console.WriteLine("not an int");
}
else
{
container.Number3 = n3;
valid3 = true;
}
}
}
}
public double MultiplyThreeNumbers(NumberContainer container)
{
container.Result = container.Number1 * container.Number2 * container.Number3;
return(container.Result);
}
public double ModTwoNumbers(NumberContainer container)
{
container.Result5 = container.Number1 % container.Number2;
return(container.Result);
}
public double DivideTwoNumbers(NumberContainer container)
{
container.Result4 = container.Number1 / container.Number2;
return(container.Result);
}
public double MultiplyTwoNumbers(NumberContainer container)
{
container.Result3 = container.Number1 * container.Number2;
return(container.Result);
}
public double SubtractTwoNumbers(NumberContainer container)
{
container.Result2 = container.Number1 - container.Number2;
return(container.Result);
}
public double AddTwoNumbers(NumberContainer container)
{
container.Result1 = container.Number1 + container.Number2;
return(container.Result);
}
