LeetCode
Question
·
May 2020
Facebook | Phone | Nth Digit
7 upvotes
2,083 views
5 replies
Question Details
You have an infinite string whose pattern is natural number sequence. "12345678910111213141516..100101112..". The string itself is not in memory. Return kth character. Ex: k =1 return 1 k = 10 return 1 k=11...
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