qiyuangong/leetcode

removeNthFromEnd

py0922 opened this issue · 1 comments

py0922 commented

if len(linklist)<n there is error

qiyuangong commented

Yes. In real world application, we should handle this. But, this question has a condition in description, i.e., Given n will always be valid.

So, we don't have to check n. :)

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