LeetCode Experience

#3720 Lexicographically Smallest Permutation Greater Than Target

Interview Experience

LeetCode #3720: Lexicographically Smallest Permutation Greater Than Target. Difficulty: Medium. Topics: Hash Table, String, Greedy, Counting, Enumeration. Asked at Amazon in the last 6 months.

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Topics

Counting Enumeration Backtracking Greedy Hash Table Strings