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Maha
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Exception type for non-integer
Jun 27 2013 9:21 AM
This program wants you to enter a stock number and quantity. I wish to know the exception type for non-integer to complete this program.
For example:
DivideByZeroException
is an
e
xception
type if a number is divided by zero.
using System;
namespace _2
{
class Program
{
static void Main(string[] args)
{
re_enter:
while (true)
{
try
{
Console.Write("Enter a stock number: ");
int stockNo = Convert.ToInt32(Console.ReadLine());
Console.Write("Enter a stock quantity: ");
int quantity = Convert.ToInt32(Console.ReadLine());
}
catch (Exception error)
{
Console.WriteLine(error.Message);
if (error is
non_integer
)
{
stockNo = 1;
goto re_enter;
}
}
}
Console.ReadKey();
}
}
}
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Answers (
2
)
Press button from a handled process
DataTable internal index is corrupted:'21'.