题解 | Python 3 列表与列表切片
单词的字母
https://www.nowcoder.com/practice/33452346ae854b468bbcfdc2ef2e4a46
list_ = ['P', 'y', 't', 'h', 'o', 'n'] print(list_[3]) print(list_[-4:])
单词的字母
https://www.nowcoder.com/practice/33452346ae854b468bbcfdc2ef2e4a46
list_ = ['P', 'y', 't', 'h', 'o', 'n'] print(list_[3]) print(list_[-4:])
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