using System;
public class UsingIntegers
{
static void Main(string[] args)
{
int MyInt = 12345;
long MyLong = MyInt;
}
public long My2ndFunction(long MyLong)
{
try
{
long c = checked(MyLong * 500);
}
catch (OverflowException e)
{
Console.WriteLine(e);
}
return 0;
}
}