And if that's true is everything in the string, starting at the first element and removing the last element, a palindrome?

如果是相同的话,是不是字符串中的所有从第一个元素开始,并且删除最后一个元素后？

麻省理工公开课 - 计算机科学及编程导论课程节选

Code is right here. And all it's doing is when I'm getting into the different places I'm simply printing out information about where I am. What I want you to see palindrome is notice what happened here.

代码就在这儿,它的作用是当我运行到不同地方时,就输出我所在方位的信息,我想让你们看的就是注意这儿发生了什么,好了我调用了一个。

麻省理工公开课 - 计算机科学及编程导论课程节选

There's the base case. If it's longer than one, what do I want to do? Well I'd like to check the two end points to see are they the same character? And if they are, then oh, I just need to know is everything else in the middle a palindrome?

如果只有一个元素也是回文，这是基本事件,如果比一个长的话那么我应该怎么做？,我将会查看两头是否相同？,如果是的,我只要知道中间剩下的部分是不是回文即可？

麻省理工公开课 - 计算机科学及编程导论课程节选

So this is to test whether a list is a palindrome.

我们可以把1放到数组里面作为第一个元素。

麻省理工公开课 - 计算机科学及编程导论课程节选

And one is the third element. And just return, it's done. It is a palindrome. That make sense.

完成，数组时回文的，这就对了，因为数组1a1从前面和从后面读都是一样的。

麻省理工公开课 - 计算机科学及编程导论课程节选

It tells me it is a palindrome. Well, it isn't really.

这就不对了，有bug出现了。

麻省理工公开课 - 计算机科学及编程导论课程节选