private static void Run()
{
int numCorrect = 0;
double result;
double answer;
int numProbs = 0;
double total = 0;
try
{
Console.WriteLine($"Welcome to Math Practice!\n\n{MainMenu()}");
switch (Console.ReadLine())
{
case "1": // Additon
numProbs = NumOfProbsPrompt();
Console.WriteLine($"Here is {numProbs} addition problems!");
for (int i = 1; i <= numProbs; i++)
{
result = GameFunctions.Addition(i);
answer = GetUserAnswer(ref numCorrect, result);
}
total = CalcScore(numCorrect, numProbs);
break;
case "2": // Subtraction
numProbs = NumOfProbsPrompt();
Console.WriteLine($"Here is {numProbs} subtraction problems!");
for (int i = 1; i <= numProbs; i++)
{
result = GameFunctions.Subtraction(i);
answer = GetUserAnswer(ref numCorrect, result);
}
total = CalcScore(numCorrect, numProbs);
break;
case "3": // Multiplication
numProbs = NumOfProbsPrompt();
Console.WriteLine($"Here is {numProbs} multiplication problems!");
for (int i = 1; i <= numProbs; i++)
{
result = GameFunctions.Multiplication(i);
answer = GetUserAnswer(ref numCorrect, result);
}
total = CalcScore(numCorrect, numProbs);
break;
case "4": // Divison (100ths place)
Console.WriteLine($"Here is {numProbs} Divison (roundeed to the 100ths place) problems!");
numProbs = NumOfProbsPrompt();
for (int i = 1; i <= numProbs; i++)
{
result = GameFunctions.Division(i);
answer = GetUserAnswer(ref numCorrect, result);
}
total = CalcScore(numCorrect, numProbs);
break;
case "0":
Environment.Exit(0);
break;
default:
Console.WriteLine("Please enter a valid option.");
break;
}
}
catch (Exception ex)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine(ex.Message);
Console.ForegroundColor = ConsoleColor.White;
}
finally
{
Console.ReadLine();
Console.Clear();
Run();
}
}