engineering

A collection of 39 posts - 1 / 5

engineering[LeetCode][Medium] 63. Unique Paths IIA robot is located at the top-left corner of a m x n grid (marked 'Start' in the diagram below).

2021-04-03

2 MIN

engineering[LeetCode][Medium] 15. 3SumGiven an integer array nums, return all the triplets [nums[i], nums[j], nums[k]] such that i != j, i != k, and j != k, and nums[i] + nums[j] + nums[k] == 0.

2021-04-02

2 MIN

engineering[LeetCode][Medium] 12. Integer to RomanRoman numerals are represented by seven different symbols I, V, X, L, C, D and M.

2021-04-01

3 MIN

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