public void ArgumentExceptionTask()
{
Console.Write("\n-----Task3-----ArgumentException\n\n");
int a, b;
Console.Write("Enter a: ");
a = Convert.ToInt32(Console.ReadLine());
Console.Write("Enter b: ");
b = Convert.ToInt32(Console.ReadLine());
try
{
int multiplicationResult = ExceptionSituations.DoSomeMath(a, b);
Console.WriteLine($"The result of multiplication: {multiplicationResult}");
}
catch (ArgumentException e)
when(e.ParamName == "a")
{
Console.WriteLine(e.Message);
}
catch (ArgumentException e)
when(e.ParamName == "b")
{
Console.WriteLine(e.Message);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
public void StackOverflowExceptionTask()
{
this.writer.Write("\n-----Task1-----StackOverflowException\n\n");
try
{
ExceptionSituations.Recurse();
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
public void IndexOutOfRangeExceptionTask()
{
int n = 7;
this.writer.Write("\n-----Task2-----IndexOutOfRangeException\n\n");
try
{
ExceptionSituations.InstantiateArray(n, 100);
}
catch (IndexOutOfRangeException e)
{
Console.WriteLine(e.Message);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
static void Main(string[] args)
{
MyLogger logger = new MyLogger();
logger.Info("\n-----Task2-----IndexOutOfRangeException\n\n", Operation.LoggingToConsole);
int n = 7;
try
{
ExceptionSituations.InstantiateArray(n, 100);
}
catch (System.IndexOutOfRangeException e)
{
logger.Error(e.Message, Operation.LoggingToConsole);
}
catch (System.Exception e)
{
logger.Error(e.Message, Operation.LoggingToFile);
logger.ReadFromLogFile();
}
}
