LeetCode Experience

#1202 Smallest String With Swaps

Interview Experience

LeetCode #1202: Smallest String With Swaps. Difficulty: Medium. Topics: Array, Hash Table, String, Depth-First Search, Breadth-First Search, Union-Find, Sorting. Asked at Microsoft in the last 6 months.

Original Source

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Topics

Breadth-First Search Depth-First Search Union-Find Arrays Graph Hash Table Sorting Strings Union Find