You just need to come up with a convention that maps the numbers that are very easy for a computer to store.
你只需要提出一个使之与数字对应的协定,那样计算机就可以方便地存储它们。
哈佛公开课 - 计算机科学课程节选
You have to come up with a convention that maps numbers to letters.
你必须提出一个,数字与字母对应的协定。
应用推荐
模块上移
模块下移
不移动