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4 LeetCode interview questions

Difficulty Distribution

Easy

3

75%

Medium

1

25%

Hard

0

0%

Top Topics

String(3)Greedy(2)Array(1)Hash Table(1)Sliding Window(1)Stack(1)

All Questions

Title	Difficulty	Acceptance	Frequency	Topics
Minimum Recolors to Get K Consecutive Black Blocks	Easy	68.6%	100.0%	StringSliding Window
Minimum Cost Homecoming of a Robot in a Grid	Medium	51.6%	87.5%	ArrayGreedy
Longest Palindrome	Easy	55.8%	87.5%	Hash TableStringGreedy
Valid Parentheses	Easy	43.7%	75.0%	StringStack

Showing 4 of 4 questions