I'm not sure people understand what the questioner is asking. It's not about if try/catch exception handling exists. It's about whether there is a language that will, without any other constructs, raise an error/exception. For instance, maybe the language assigns default values to all variables. Also, maybe when some procedure does something that would, in most languages cause a runtime error, it would act as if nothing happen (such as passing messages to
nil in Objective-C). I don't think there is anything wrong with this question.