Alfred Hitchcock's unrealized projects Alfred Hitchcock's unrealized projects The following is a partial list of unproduced Alfred Hitchcock projects, in roughly chronological order. During a career that spanned more than half a century, Alfred Hitchcock directed over fifty films, and worked on a number of others which never made it beyond the pre-production stage. This was to be Hitchcock's directorial debut, after working in the art department on twelve films previously, but budgetary problems canceled the production after only a few scenes were shot. Studio records indicate that its title was to be "Mrs. Peabody". British thriller writer Dennis Wheatley had been a guest
Dangling else Any other statement-related grammar rules may also have to be duplicated in this way if they may directly or indirectly end with a codice_15 or codice_16 non-terminal. However, we give grammar that includes both of if and while statements. Finally, we give the grammar that forbids ambiguous IF statements. Dangling else The dangling else is a problem in computer programming in which an optional else clause in an if–then(–else) statement results in nested conditionals being ambiguous. Formally, the reference context-free grammar of the language is ambiguous, meaning there is more than one correct parse tree. In many programming languages one