#DailyCodingChallenge Day 276 Task: Make all array elements distinct by repeatedly removing 3 elements from the front. Solution: Try removing 0, 3, 6… elements. After each step, check if the remaining array has all unique values using a set. Find the min ops needed. #LeetCode

coder_s_Snippet's tweet image. #DailyCodingChallenge
Day 276
Task: Make all array elements distinct by repeatedly removing 3 elements from the front.
Solution: Try removing 0, 3, 6… elements. After each step, check if the remaining array has all unique values using a set. Find the min ops needed.
#LeetCode

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