Data Structure and Algorithms | 2020-06-15 Leetcode 228. Summary Ranges Question Given an array, write consecutive numbers in the form x->y. Simil ...
Data Structure and Algorithms | 2020-06-10 Leetcode 223. Rectangle Area Question Find the area covered by the two rectangles. Similar Questions Easy - 836. Rectangle Ove ...
Data Structure and Algorithms | 2020-06-06 Leetcode 221. Maximal Square Question The output the maximum square area of 1 within a given array. Similar Questions Hard - 8 ...
Data Structure and Algorithms | 2020-06-03 Leetcode 220. Contains Duplicate III Question Given an array, determine whether there are two numbers, the difference between the inde ...
Data Structure and Algorithms | 2020-06-01 Leetcode 216. Combination Sum III Question k represents the number that can be selected for each combination, n represents the targ ...
Data Structure and Algorithms | 2020-05-29 Leetcode 215. Kth Largest Element in an Array Question Find the kth largest number in an array. Similar Questions Medium - 324. Wiggle Sort II ...
Data Structure and Algorithms | 2020-05-25 Leetcode 213. House Robber II Question Gavin an array, each element represents the deposit of the store. A thief went to steal ...
Data Structure and Algorithms | 2020-05-22 Leetcode 210: Course Schedule II Question A extension on 207. Course Schedule. Given the relationship of n groups of prerequisite ...
Data Structure and Algorithms | 2020-05-20 Leetcode 209. Minimum Size Subarray Sum Question Find the smallest continuous sub-array such that the sum of the sub-arrays is greater th ...
Data Structure and Algorithms | 2020-05-17 Leetcode 207. Course Schedule Question Given the relationship of n groups of prerequisite courses, [m, n] means that n class mu ...