说明：  涉及一个 Hangman 玩游戏程序。程序要求用户输入一个类型，如书或电影。基于提供的类型， 抽取其中的书名或电影名称，用户可通过给出字符及其位置猜测名称。
(Involves a procedure Hangman games. Procedures require the user to enter a type, such as books or movies. Based on the type of samples in which the name or movie title, the user can be given names of characters and their position to speculate.)