Removing excessive try-catch blocks

Question

I\'m refactoring a medium-sized WinForms application written by other developers and almost every method of every class is surrounded by a try-catch block. 99% of t

Answer 1

we can remove try and catch by adding condition Like

 string emailAddresses = @"^([\w\.\-]+)@([\w\-]+)((\.(\w){2,3})+)$";
        if (!Regex.IsMatch(Email, emailAddresses))
        {
            throw new UserFriendlyException($"E-mail Address Is not Valid");
        }**strong text**