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Start your free trialMaarten De Kruif
7,314 PointsGet the error "Oops! It looks like Task 1 is no longer passing.".
What is wrong with my code?
using System;
namespace Treehouse.CodeChallenges
{
class Program
{
static void Main()
{
Console.Write("Enter the number of times to print \"Yay!\": ");
int numberCount = 0;
int userSpecifiedValue = 0; // added initialization here
if(Convert.ToInt32(Console.ReadLine())<=0)
{
Console.WriteLine("You must enter a positive number.");
}
try
{
userSpecifiedValue = Convert.ToInt32(Console.ReadLine());
}
catch (FormatException fe)
{
Console.Write("You must enter a psoitive number.");
//Console.ReadLine(); <- this would confuse the challenge
}
//userSpecifiedValue = numberCount; // do not change the user value!
while (userSpecifiedValue > numberCount) // put the loop back in
{
//userSpecifiedValue ++; <- don't increment the user's value
numberCount++; // ...increment the counter instead!
Console.Write("Yay!");
//Console.ReadLine(); <- this would confuse the challenge
}
}
}
}
1 Answer
Steven Parker
231,236 PointsThe error message may be misleading, but I do see a couple of issues:
- In task 2, if the conversion to integer failed you were instructed to print out "You must enter a whole number.". But your code above prints out "You must enter a psoitive number." instead.
- You call ReadLine in two places, but the program should only take input one time.
Another hint: Since you already convert the input to a number in the try block, you might just put a simple test for negative after the catch.
Boy, those comments look awfully familiar — are you copying code directly from an answer I gave to another student last month? Shame on you!