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Prentiss Rhodes
Courses Plus Student 470 PointsElse statement is not printing.
I'm working on getting the program to print out a statement when the 'else' condition is entered, but it prints nothing to the screen. Here's the section of code:
int numberValue = 1;
try
{
int numberYay = int.Parse(numberEntry);
while (numberValue <= numberYay)
{
if (numberYay >=1)
{
Console.WriteLine("Yay!");
numberValue += 1;
}
else
{
Console.WriteLine("Please enter a positive number.");
break;
}
}
}
using System;
namespace Treehouse.CodeChallenges
{
class Program
{
static void Main()
{
Console.Write("Enter the number of times to print \"Yay!\": ");
string numberEntry = Console.ReadLine();
int numberValue = 1;
try
{
int numberYay = int.Parse(numberEntry);
while (numberValue <= numberYay)
{
if (numberYay >=1)
{
Console.WriteLine("Yay!");
numberValue += 1;
}
else
{
Console.WriteLine("Please enter a positive number.");
break;
}
}
}
catch(FormatException)
{
Console.WriteLine("You must enter a whole number. ");
}
}
}
}
1 Answer
Henrik Christensen
Python Web Development Techdegree Student 38,322 PointsIf I read this correctly:
// this will ONLY run WHILE numberValue <= numberYay
// the else-statement looks miss-placed
while (numberValue <= numberYay) // while 'true'
{
if (numberYay >=1) // if 'everything is okay'
{
Console.WriteLine("Yay!"); // print 'Yay!'
numberValue += 1; // then increment
}
else
{
// you don't want this message when it's done printing 'Yay!'
Console.WriteLine("Please enter a positive number.");
break;
}
}
Prentiss Rhodes
Courses Plus Student 470 PointsPrentiss Rhodes
Courses Plus Student 470 PointsThank you!! I changed the 'else' to an 'if' and moved it outside of the 'try' statement and it worked.