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Trey Hopkins
7,544 PointsI cannot seem to figure this one out, I dont know If im missing something or not.
Should I have a while(true)? When I place continue inside the first if statement i get error CS0139. I dont get what I need to do, maybe the question is really confusing me.
using System;
namespace Treehouse.CodeChallenges
{
class Program
{
static void Main()
{
try {
Console.Write("Enter the number of times to print \"Yay!\": ");
string input = Console.ReadLine();
int count = int.Parse(input);
if(count < 0)
{
}
else {
int i = 0;
while(i < count)
{
i += 1;
Console.WriteLine("Yay!");
}
}
}
catch(FormatException)
{
Console.WriteLine("You must enter a positive number.");
}
}
}
}
1 Answer
Steven Parker
231,210 PointsAre you working on task 1 or 2? If it's task 1, you've got the wrong error message: The challenge says, " Bummer! I entered 2.5. I expected "You must enter a whole number.", but got "You must enter a positive number." instead."
If you're working on task 2, the task 1 code should still be there to check for non-whole numbers, but you'll need to add some more code to check if the number entered is positive or not and then show a different error message (the one you have above) if not. Right now, the challenge says, "Bummer! I entered -1, but nothing was printed out"