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Articles tagged with #algorithms
Welcome to another exciting blog post where we will be solving a LeetCode problem "Best Time to Buy and Sell Stock" in Python. This problem is perfect for beginners who want to practice their coding skills and learn about sliding windows technique. P...
Problem Description The problem 3Sum is given 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. Notice that the solution set must not contain duplica...
Problem Description In "Longest Consecutive Sequence" we are given an unsorted array of integers, to find the length of the longest consecutive elements sequence. For example, given [100, 4, 200, 1, 3, 2], the longest consecutive elements sequence is...
