实现了一个猜数字的小游戏。根据你输入的数据与真实数据的比对给出不同的提示信息，进而引导你猜测电脑中的真实数据，总共四次机会。很好玩的一个小游戏。-Implements a small number guessing game. Based on your input data and real data, given a different prompt than the right information, and then lead you to guess the computer in