That doesn't seem likely to change as we get into Chapter 3, with both returning characters and some brand-new faces.

当我们进入第 3 章时， 这种情况似乎不太可能改变，既有回归的角色， 也有一些全新的面孔。

For example, if we type 0, colon 3, Python interpreter will return all the characters starting with this index all the way to this second index, but it does not return the character at this index.

例如，如果我们输入0，冒号3，Python解释器将返回所有字符从这个索引开始一直到这个第二个索引，但它不返回此索引处的字符。

We get pint. Now here we also have default values for the start and end index. So if we don't supply the end index, Python will return all the characters to the end of the string.

我们得到品脱。现在我们也有默认值开始和结束索引。所以，如果我们不供应在结束索引时，Python会将所有字符返回到字符串的末尾。