LeetCode-Questions-CompanyWise/apple_1year.csv

1	284	Peeking Iterator	45.7%	Medium	0.9541838033314709	https://leetcode.com/problems/peeking-iterator
2	1	Two Sum	45.6%	Easy	0.8672052300421611	https://leetcode.com/problems/two-sum
3	1095	Find in Mountain Array	35.8%	Hard	0.7768088090462424	https://leetcode.com/problems/find-in-mountain-array
4	391	Perfect Rectangle	30.5%	Hard	0.6864123880503237	https://leetcode.com/problems/perfect-rectangle
5	146	LRU Cache	33.2%	Medium	0.6316265551298528	https://leetcode.com/problems/lru-cache
6	341	Flatten Nested List Iterator	52.9%	Medium	0.5412301341339341	https://leetcode.com/problems/flatten-nested-list-iterator
7	428	Serialize and Deserialize N-ary Tree	59.4%	Hard	0.4508337131380154	https://leetcode.com/problems/serialize-and-deserialize-n-ary-tree
8	212	Word Search II	34.9%	Hard	0.44245091388616276	https://leetcode.com/problems/word-search-ii
9	97	Interleaving String	31.5%	Hard	0.4167762826896874	https://leetcode.com/problems/interleaving-string
10	4	Median of Two Sorted Arrays	29.6%	Hard	0.38719315710734664	https://leetcode.com/problems/median-of-two-sorted-arrays
11	53	Maximum Subarray	46.5%	Easy	0.37577757790839306	https://leetcode.com/problems/maximum-subarray
12	295	Find Median from Data Stream	44.3%	Hard	0.36668121102460977	https://leetcode.com/problems/find-median-from-data-stream
13	42	Trapping Rain Water	48.9%	Hard	0.36187179404352093	https://leetcode.com/problems/trapping-rain-water
14	2	Add Two Numbers	33.9%	Medium	0.3595270499317115	https://leetcode.com/problems/add-two-numbers
15	981	Time Based Key-Value Store	53.1%	Medium	0.3076005525488317	https://leetcode.com/problems/time-based-key-value-store
16	688	Knight Probability in Chessboard	48.9%	Medium	0.30024869505163937	https://leetcode.com/problems/knight-probability-in-chessboard
17	1229	Meeting Scheduler	52.7%	Medium	0.2955601745092634	https://leetcode.com/problems/meeting-scheduler
18	351	Android Unlock Patterns	48.4%	Medium	0.26121549926361765	https://leetcode.com/problems/android-unlock-patterns
19	609	Find Duplicate File in System	59.5%	Medium	0.25388017696233983	https://leetcode.com/problems/find-duplicate-file-in-system
20	348	Design Tic-Tac-Toe	54.3%	Medium	0.19933290262049122	https://leetcode.com/problems/design-tic-tac-toe
21	49	Group Anagrams	56.9%	Medium	0.19424008455548245	https://leetcode.com/problems/group-anagrams
22	12	Integer to Roman	55.1%	Medium	0.19410560740412444	https://leetcode.com/problems/integer-to-roman
23	200	Number of Islands	46.8%	Medium	0.18986549858506208	https://leetcode.com/problems/number-of-islands
24	227	Basic Calculator II	36.9%	Medium	0.18200959297922678	https://leetcode.com/problems/basic-calculator-ii
25	1278	Palindrome Partitioning III	59.9%	Hard	0.17284281283941086	https://leetcode.com/problems/palindrome-partitioning-iii
26	821	Shortest Distance to a Character	66.9%	Easy	0.16229864091884685	https://leetcode.com/problems/shortest-distance-to-a-character
27	311	Sparse Matrix Multiplication	61.9%	Medium	0.16174615907749956	https://leetcode.com/problems/sparse-matrix-multiplication
28	206	Reverse Linked List	62.5%	Easy	0.1563653350583309	https://leetcode.com/problems/reverse-linked-list
29	238	Product of Array Except Self	60.1%	Medium	0.15391154801525797	https://leetcode.com/problems/product-of-array-except-self
30	5	Longest Palindromic Substring	29.5%	Medium	0.152609187700488	https://leetcode.com/problems/longest-palindromic-substring
31	403	Frog Jump	39.7%	Hard	0.1519909531790461	https://leetcode.com/problems/frog-jump
32	362	Design Hit Counter	63.7%	Medium	0.1489960292385938	https://leetcode.com/problems/design-hit-counter
33	269	Alien Dictionary	33.3%	Hard	0.14578781346149866	https://leetcode.com/problems/alien-dictionary
34	546	Remove Boxes	42.7%	Hard	0.14361551169114867	https://leetcode.com/problems/remove-boxes
35	836	Rectangle Overlap	48.6%	Easy	0.14261022668001652	https://leetcode.com/problems/rectangle-overlap
36	658	Find K Closest Elements	40.9%	Medium	0.14041717882974725	https://leetcode.com/problems/find-k-closest-elements
37	996	Number of Squareful Arrays	47.8%	Hard	0.13767409129953323	https://leetcode.com/problems/number-of-squareful-arrays
38	139	Word Break	40.1%	Medium	0.1314440532234174	https://leetcode.com/problems/word-break
39	54	Spiral Matrix	34.1%	Medium	0.12572728493821236	https://leetcode.com/problems/spiral-matrix
40	636	Exclusive Time of Functions	52.0%	Medium	0.12466318981419816	https://leetcode.com/problems/exclusive-time-of-functions
41	741	Cherry Pickup	33.9%	Hard	0.12293768624504794	https://leetcode.com/problems/cherry-pickup
42	202	Happy Number	50.4%	Easy	0.11982401289364229	https://leetcode.com/problems/happy-number
43	3	Longest Substring Without Repeating Characters	30.4%	Medium	0.11876423093459514	https://leetcode.com/problems/longest-substring-without-repeating-characters
44	329	Longest Increasing Path in a Matrix	43.4%	Hard	0.11459264165812869	https://leetcode.com/problems/longest-increasing-path-in-a-matrix
45	36	Valid Sudoku	48.7%	Medium	0.11024748048381532	https://leetcode.com/problems/valid-sudoku
46	472	Concatenated Words	43.7%	Hard	0.10634180122055205	https://leetcode.com/problems/concatenated-words
47	388	Longest Absolute File Path	41.8%	Medium	0.105981440856292	https://leetcode.com/problems/longest-absolute-file-path
48	343	Integer Break	50.4%	Medium	0.10446541455492596	https://leetcode.com/problems/integer-break
49	88	Merge Sorted Array	39.4%	Easy	0.10303644235421959	https://leetcode.com/problems/merge-sorted-array
50	393	UTF-8 Validation	37.5%	Medium	0.10212949507637983	https://leetcode.com/problems/utf-8-validation
51	223	Rectangle Area	37.8%	Medium	0.10064352577968744	https://leetcode.com/problems/rectangle-area
52	56	Merge Intervals	39.3%	Medium	0.10005860920617055	https://leetcode.com/problems/merge-intervals
53	48	Rotate Image	56.7%	Medium	0.09844007281325252	https://leetcode.com/problems/rotate-image
54	733	Flood Fill	55.3%	Easy	0.09669362480247104	https://leetcode.com/problems/flood-fill
55	23	Merge k Sorted Lists	40.2%	Hard	0.09666556212354038	https://leetcode.com/problems/merge-k-sorted-lists
56	837	New 21 Game	34.6%	Medium	0.09646026618756222	https://leetcode.com/problems/new-21-game
57	642	Design Search Autocomplete System	44.7%	Hard	0.09500811062818718	https://leetcode.com/problems/design-search-autocomplete-system
58	87	Scramble String	33.7%	Hard	0.09333193979221914	https://leetcode.com/problems/scramble-string
59	384	Shuffle an Array	52.8%	Medium	0.09170644621893462	https://leetcode.com/problems/shuffle-an-array
60	127	Word Ladder	29.6%	Medium	0.09162341383415479	https://leetcode.com/problems/word-ladder
61	545	Boundary of Binary Tree	38.9%	Medium	0.091248671465145	https://leetcode.com/problems/boundary-of-binary-tree
62	266	Palindrome Permutation	61.9%	Easy	0.091248671465145	https://leetcode.com/problems/palindrome-permutation
63	381	Insert Delete GetRandom O(1) - Duplicates allowed	34.1%	Hard	0.09106388892287375	https://leetcode.com/problems/insert-delete-getrandom-o1-duplicates-allowed
64	15	3Sum	26.8%	Medium	0.08893577620894672	https://leetcode.com/problems/3sum
65	739	Daily Temperatures	63.3%	Medium	0.08686431971055465	https://leetcode.com/problems/daily-temperatures
66	177	Nth Highest Salary	31.4%	Medium	0.0866192142068847	https://leetcode.com/problems/nth-highest-salary
67	18	4Sum	33.7%	Medium	0.08527891770220855	https://leetcode.com/problems/4sum
68	124	Binary Tree Maximum Path Sum	34.3%	Hard	0.08503327428149603	https://leetcode.com/problems/binary-tree-maximum-path-sum
69	909	Snakes and Ladders	38.4%	Medium	0.08392620769993404	https://leetcode.com/problems/snakes-and-ladders
70	509	Fibonacci Number	67.2%	Easy	0.08383840268320984	https://leetcode.com/problems/fibonacci-number
71	297	Serialize and Deserialize Binary Tree	47.5%	Hard	0.0834242216674795	https://leetcode.com/problems/serialize-and-deserialize-binary-tree
72	193	Valid Phone Numbers	25.3%	Easy	0.08269171584511335	https://leetcode.com/problems/valid-phone-numbers
73	34	Find First and Last Position of Element in Sorted Array	36.2%	Medium	0.08268327002043342	https://leetcode.com/problems/find-first-and-last-position-of-element-in-sorted-array
74	46	Permutations	63.5%	Medium	0.08209632149618187	https://leetcode.com/problems/permutations
75	387	First Unique Character in a String	53.4%	Easy	0.08151765202603821	https://leetcode.com/problems/first-unique-character-in-a-string
76	729	My Calendar I	51.8%	Medium	0.0801854119192299	https://leetcode.com/problems/my-calendar-i
77	14	Longest Common Prefix	35.4%	Easy	0.07987000438694741	https://leetcode.com/problems/longest-common-prefix
78	128	Longest Consecutive Sequence	45.1%	Hard	0.0786603197723907	https://leetcode.com/problems/longest-consecutive-sequence
79	125	Valid Palindrome	36.7%	Easy	0.07766984472754161	https://leetcode.com/problems/valid-palindrome
80	1221	Split a String in Balanced Strings	83.3%	Easy	0.07634057217232601	https://leetcode.com/problems/split-a-string-in-balanced-strings
81	273	Integer to English Words	27.1%	Hard	0.0732177031685638	https://leetcode.com/problems/integer-to-english-words
82	236	Lowest Common Ancestor of a Binary Tree	45.7%	Medium	0.07288369759447264	https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-tree
83	986	Interval List Intersections	67.3%	Medium	0.07255865182314948	https://leetcode.com/problems/interval-list-intersections
84	394	Decode String	50.0%	Medium	0.07120444629179161	https://leetcode.com/problems/decode-string
85	632	Smallest Range Covering Elements from K Lists	52.4%	Hard	0.07082605256861242	https://leetcode.com/problems/smallest-range-covering-elements-from-k-lists
86	253	Meeting Rooms II	45.7%	Medium	0.07046545668000562	https://leetcode.com/problems/meeting-rooms-ii
87	187	Repeated DNA Sequences	38.9%	Medium	0.06947237281476738	https://leetcode.com/problems/repeated-dna-sequences
88	867	Transpose Matrix	62.8%	Easy	0.06883450582029693	https://leetcode.com/problems/transpose-matrix
89	17	Letter Combinations of a Phone Number	46.8%	Medium	0.06820582606617018	https://leetcode.com/problems/letter-combinations-of-a-phone-number
90	16	3Sum Closest	46.0%	Medium	0.065777130514714	https://leetcode.com/problems/3sum-closest
91	178	Rank Scores	45.8%	Medium	0.06551667145414991	https://leetcode.com/problems/rank-scores
92	86	Partition List	41.5%	Medium	0.06170036851169576	https://leetcode.com/problems/partition-list
93	75	Sort Colors	47.3%	Medium	0.05950522970614658	https://leetcode.com/problems/sort-colors
94	528	Random Pick with Weight	43.9%	Medium	0.05805039128849884	https://leetcode.com/problems/random-pick-with-weight
95	417	Pacific Atlantic Water Flow	41.1%	Medium	0.057523844138186606	https://leetcode.com/problems/pacific-atlantic-water-flow
96	283	Move Zeroes	57.8%	Easy	0.05686540295029014	https://leetcode.com/problems/move-zeroes
97	102	Binary Tree Level Order Traversal	54.6%	Medium	0.056692473087026664	https://leetcode.com/problems/binary-tree-level-order-traversal
98	136	Single Number	65.5%	Easy	0.05656352626214251	https://leetcode.com/problems/single-number
99	41	First Missing Positive	32.0%	Hard	0.056273635982108605	https://leetcode.com/problems/first-missing-positive
100	21	Merge Two Sorted Lists	53.5%	Easy	0.05490757117845869	https://leetcode.com/problems/merge-two-sorted-lists
101	7	Reverse Integer	25.8%	Easy	0.054824382173728654	https://leetcode.com/problems/reverse-integer
102	443	String Compression	41.3%	Easy	0.05450940566837169	https://leetcode.com/problems/string-compression
103	594	Longest Harmonious Subsequence	46.6%	Easy	0.054435206555017046	https://leetcode.com/problems/longest-harmonious-subsequence
104	332	Reconstruct Itinerary	36.7%	Medium	0.053921416793820044	https://leetcode.com/problems/reconstruct-itinerary
105	1275	Find Winner on a Tic Tac Toe Game	52.8%	Easy	0.05292240145434251	https://leetcode.com/problems/find-winner-on-a-tic-tac-toe-game
106	31	Next Permutation	32.6%	Medium	0.05265913800819017	https://leetcode.com/problems/next-permutation
107	687	Longest Univalue Path	36.2%	Easy	0.05212529063213289	https://leetcode.com/problems/longest-univalue-path
108	120	Triangle	44.2%	Medium	0.05192600557601006	https://leetcode.com/problems/triangle
109	622	Design Circular Queue	43.7%	Medium	0.049844204077291364	https://leetcode.com/problems/design-circular-queue
110	133	Clone Graph	34.8%	Medium	0.049801168649527466	https://leetcode.com/problems/clone-graph
111	518	Coin Change 2	50.2%	Medium	0.04919528672454412	https://leetcode.com/problems/coin-change-2
112	108	Convert Sorted Array to Binary Search Tree	57.9%	Easy	0.048909503032274274	https://leetcode.com/problems/convert-sorted-array-to-binary-search-tree
113	445	Add Two Numbers II	54.5%	Medium	0.04843561709959499	https://leetcode.com/problems/add-two-numbers-ii
114	336	Palindrome Pairs	33.7%	Hard	0.04690191367275952	https://leetcode.com/problems/palindrome-pairs
115	453	Minimum Moves to Equal Array Elements	50.2%	Easy	0.04652001563489285	https://leetcode.com/problems/minimum-moves-to-equal-array-elements
116	442	Find All Duplicates in an Array	67.8%	Medium	0.04590593720045213	https://leetcode.com/problems/find-all-duplicates-in-an-array
117	8	String to Integer (atoi)	15.4%	Medium	0.04549614908874012	https://leetcode.com/problems/string-to-integer-atoi
118	232	Implement Queue using Stacks	49.6%	Easy	0.04423053722733957	https://leetcode.com/problems/implement-queue-using-stacks
119	93	Restore IP Addresses	35.6%	Medium	0.04393092922572675	https://leetcode.com/problems/restore-ip-addresses
120	895	Maximum Frequency Stack	60.6%	Hard	0.04329680575332419	https://leetcode.com/problems/maximum-frequency-stack
121	490	The Maze	51.4%	Medium	0.04287902305923364	https://leetcode.com/problems/the-maze
122	515	Find Largest Value in Each Tree Row	61.1%	Medium	0.042459207771791546	https://leetcode.com/problems/find-largest-value-in-each-tree-row
123	140	Word Break II	32.6%	Hard	0.04245795568707049	https://leetcode.com/problems/word-break-ii
124	121	Best Time to Buy and Sell Stock	50.5%	Easy	0.04215422741819192	https://leetcode.com/problems/best-time-to-buy-and-sell-stock
125	448	Find All Numbers Disappeared in an Array	55.9%	Easy	0.04214343508255059	https://leetcode.com/problems/find-all-numbers-disappeared-in-an-array
126	141	Linked List Cycle	41.1%	Easy	0.0419797805851107	https://leetcode.com/problems/linked-list-cycle
127	155	Min Stack	44.5%	Easy	0.04194952712763244	https://leetcode.com/problems/min-stack
128	647	Palindromic Substrings	60.6%	Medium	0.040968350772541844	https://leetcode.com/problems/palindromic-substrings
129	37	Sudoku Solver	43.6%	Hard	0.040527833612118376	https://leetcode.com/problems/sudoku-solver
130	25	Reverse Nodes in k-Group	42.1%	Hard	0.040236757867738004	https://leetcode.com/problems/reverse-nodes-in-k-group
131	256	Paint House	52.1%	Easy	0.03937516523483013	https://leetcode.com/problems/paint-house
132	344	Reverse String	68.5%	Easy	0.0393340697038369	https://leetcode.com/problems/reverse-string
133	706	Design HashMap	61.3%	Easy	0.039016652342451774	https://leetcode.com/problems/design-hashmap
134	1060	Missing Element in Sorted Array	54.5%	Medium	0.03879796954098255	https://leetcode.com/problems/missing-element-in-sorted-array
135	168	Excel Sheet Column Title	31.1%	Easy	0.03861483612777958	https://leetcode.com/problems/excel-sheet-column-title
136	24	Swap Nodes in Pairs	50.4%	Medium	0.03826607060639552	https://leetcode.com/problems/swap-nodes-in-pairs
137	863	All Nodes Distance K in Binary Tree	55.4%	Medium	0.037756162417993476	https://leetcode.com/problems/all-nodes-distance-k-in-binary-tree
138	11	Container With Most Water	50.8%	Medium	0.03694630107228425	https://leetcode.com/problems/container-with-most-water
139	51	N-Queens	46.6%	Hard	0.03651521297509749	https://leetcode.com/problems/n-queens
140	43	Multiply Strings	33.9%	Medium	0.03608871558298825	https://leetcode.com/problems/multiply-strings
141	59	Spiral Matrix II	53.9%	Medium	0.0351873674509732	https://leetcode.com/problems/spiral-matrix-ii
142	374	Guess Number Higher or Lower	43.1%	Easy	0.03422387238757742	https://leetcode.com/problems/guess-number-higher-or-lower
143	886	Possible Bipartition	44.2%	Medium	0.034103901828857086	https://leetcode.com/problems/possible-bipartition
144	287	Find the Duplicate Number	55.5%	Medium	0.033896954598043594	https://leetcode.com/problems/find-the-duplicate-number
145	480	Sliding Window Median	37.2%	Hard	0.03373001037669306	https://leetcode.com/problems/sliding-window-median
146	694	Number of Distinct Islands	56.0%	Medium	0.03278982282299087	https://leetcode.com/problems/number-of-distinct-islands
147	300	Longest Increasing Subsequence	42.6%	Medium	0.03245773693742074	https://leetcode.com/problems/longest-increasing-subsequence
148	1146	Snapshot Array	37.0%	Medium	0.0317991816929387	https://leetcode.com/problems/snapshot-array
149	1114	Print in Order	65.7%	Easy	0.0317486983145803	https://leetcode.com/problems/print-in-order
150	304	Range Sum Query 2D - Immutable	38.6%	Medium	0.031036973995576488	https://leetcode.com/problems/range-sum-query-2d-immutable
151	703	Kth Largest Element in a Stream	49.7%	Easy	0.031004894819414507	https://leetcode.com/problems/kth-largest-element-in-a-stream
152	460	LFU Cache	34.2%	Hard	0.030962225603966897	https://leetcode.com/problems/lfu-cache
153	179	Largest Number	28.8%	Medium	0.03093030069135863	https://leetcode.com/problems/largest-number
154	13	Roman to Integer	55.7%	Easy	0.030443751414723153	https://leetcode.com/problems/roman-to-integer
155	268	Missing Number	51.7%	Easy	0.03011913009547617	https://leetcode.com/problems/missing-number
156	1011	Capacity To Ship Packages Within D Days	58.1%	Medium	0.030100090297855955	https://leetcode.com/problems/capacity-to-ship-packages-within-d-days
157	415	Add Strings	47.5%	Easy	0.030009753867991852	https://leetcode.com/problems/add-strings
158	135	Candy	31.6%	Hard	0.029764101906453892	https://leetcode.com/problems/candy
159	277	Find the Celebrity	41.8%	Medium	0.02969780239174205	https://leetcode.com/problems/find-the-celebrity
160	1197	Minimum Knight Moves	36.1%	Medium	0.02969780239174205	https://leetcode.com/problems/minimum-knight-moves
161	191	Number of 1 Bits	49.8%	Easy	0.029560622742018188	https://leetcode.com/problems/number-of-1-bits
162	82	Remove Duplicates from Sorted List II	36.8%	Medium	0.028950236662501776	https://leetcode.com/problems/remove-duplicates-from-sorted-list-ii
163	771	Jewels and Stones	86.4%	Easy	0.028825631190792587	https://leetcode.com/problems/jewels-and-stones
164	33	Search in Rotated Sorted Array	34.5%	Medium	0.0287009496170278	https://leetcode.com/problems/search-in-rotated-sorted-array
165	62	Unique Paths	54.1%	Medium	0.02853749186115581	https://leetcode.com/problems/unique-paths
166	77	Combinations	54.7%	Medium	0.028021758737593695	https://leetcode.com/problems/combinations
167	20	Valid Parentheses	39.0%	Easy	0.02782373445001039	https://leetcode.com/problems/valid-parentheses
168	68	Text Justification	27.7%	Hard	0.0276451606661453	https://leetcode.com/problems/text-justification
169	796	Rotate String	49.6%	Easy	0.02701041988276247	https://leetcode.com/problems/rotate-string
170	29	Divide Two Integers	16.4%	Medium	0.026820246545985277	https://leetcode.com/problems/divide-two-integers
171	931	Minimum Falling Path Sum	62.5%	Medium	0.02672169681715245	https://leetcode.com/problems/minimum-falling-path-sum
172	79	Word Search	35.6%	Medium	0.026308653156300807	https://leetcode.com/problems/word-search
173	143	Reorder List	37.1%	Medium	0.025870945598649286	https://leetcode.com/problems/reorder-list
174	242	Valid Anagram	56.9%	Easy	0.025684584297773504	https://leetcode.com/problems/valid-anagram
175	218	The Skyline Problem	34.6%	Hard	0.025479085300984906	https://leetcode.com/problems/the-skyline-problem
176	1038	Binary Search Tree to Greater Sum Tree	80.8%	Medium	0.025446665661164262	https://leetcode.com/problems/binary-search-tree-to-greater-sum-tree
177	162	Find Peak Element	43.3%	Medium	0.02516251642407408	https://leetcode.com/problems/find-peak-element
178	322	Coin Change	35.5%	Medium	0.024924029676386045	https://leetcode.com/problems/coin-change
179	220	Contains Duplicate III	20.9%	Medium	0.024876904755404577	https://leetcode.com/problems/contains-duplicate-iii
180	138	Copy List with Random Pointer	36.4%	Medium	0.02453734514188008	https://leetcode.com/problems/copy-list-with-random-pointer
181	310	Minimum Height Trees	32.3%	Medium	0.02446605215440636	https://leetcode.com/problems/minimum-height-trees
182	977	Squares of a Sorted Array	72.1%	Easy	0.02407434514623628	https://leetcode.com/problems/squares-of-a-sorted-array
183	1315	Sum of Nodes with Even-Valued Grandparent	83.5%	Medium	0.023981964686485415	https://leetcode.com/problems/sum-of-nodes-with-even-valued-grandparent
184	91	Decode Ways	24.7%	Medium	0.023662742620848144	https://leetcode.com/problems/decode-ways
185	198	House Robber	42.0%	Easy	0.023256862164267263	https://leetcode.com/problems/house-robber
186	210	Course Schedule II	40.7%	Medium	0.023133880315464483	https://leetcode.com/problems/course-schedule-ii
187	973	K Closest Points to Origin	63.8%	Medium	0.022897394173017796	https://leetcode.com/problems/k-closest-points-to-origin
188	105	Construct Binary Tree from Preorder and Inorder Traversal	48.8%	Medium	0.022325470299025416	https://leetcode.com/problems/construct-binary-tree-from-preorder-and-inorder-traversal
189	221	Maximal Square	37.7%	Medium	0.022108490754203434	https://leetcode.com/problems/maximal-square
190	380	Insert Delete GetRandom O(1)	47.5%	Medium	0.021962815449093263	https://leetcode.com/problems/insert-delete-getrandom-o1
191	167	Two Sum II - Input array is sorted	54.1%	Easy	0.021849838247772296	https://leetcode.com/problems/two-sum-ii-input-array-is-sorted
192	231	Power of Two	43.7%	Easy	0.021776810232970734	https://leetcode.com/problems/power-of-two
193	45	Jump Game II	30.6%	Hard	0.021353124470568974	https://leetcode.com/problems/jump-game-ii
194	359	Logger Rate Limiter	70.8%	Easy	0.021053409197832343	https://leetcode.com/problems/logger-rate-limiter
195	670	Maximum Swap	43.6%	Medium	0.020844944430365928	https://leetcode.com/problems/maximum-swap
196	122	Best Time to Buy and Sell Stock II	57.0%	Easy	0.020783855622427426	https://leetcode.com/problems/best-time-to-buy-and-sell-stock-ii
197	279	Perfect Squares	47.4%	Medium	0.02061928720273568	https://leetcode.com/problems/perfect-squares
198	32	Longest Valid Parentheses	28.4%	Hard	0.020385756924473915	https://leetcode.com/problems/longest-valid-parentheses
199	454	4Sum II	53.1%	Medium	0.02033623717961716	https://leetcode.com/problems/4sum-ii
200	166	Fraction to Recurring Decimal	21.6%	Medium	0.02015181543730795	https://leetcode.com/problems/fraction-to-recurring-decimal
201	525	Contiguous Array	42.8%	Medium	0.01975372873623256	https://leetcode.com/problems/contiguous-array
202	63	Unique Paths II	34.6%	Medium	0.01949801804099658	https://leetcode.com/problems/unique-paths-ii
203	435	Non-overlapping Intervals	42.9%	Medium	0.019455866615365896	https://leetcode.com/problems/non-overlapping-intervals
204	669	Trim a Binary Search Tree	63.0%	Easy	0.019139340210697423	https://leetcode.com/problems/trim-a-binary-search-tree
205	229	Majority Element II	35.6%	Medium	0.019057270410286146	https://leetcode.com/problems/majority-element-ii
206	151	Reverse Words in a String	21.9%	Medium	0.018673611472670153	https://leetcode.com/problems/reverse-words-in-a-string
207	617	Merge Two Binary Trees	74.1%	Easy	0.018496211633622316	https://leetcode.com/problems/merge-two-binary-trees
208	234	Palindrome Linked List	39.3%	Easy	0.01801241989645556	https://leetcode.com/problems/palindrome-linked-list
209	126	Word Ladder II	22.1%	Hard	0.017994187717865196	https://leetcode.com/problems/word-ladder-ii
210	542	01 Matrix	39.8%	Medium	0.01796993548494071	https://leetcode.com/problems/01-matrix
211	406	Queue Reconstruction by Height	66.9%	Medium	0.01774669468133533	https://leetcode.com/problems/queue-reconstruction-by-height
212	38	Count and Say	44.6%	Easy	0.01753063983505879	https://leetcode.com/problems/count-and-say
213	22	Generate Parentheses	62.7%	Medium	0.017331456351639924	https://leetcode.com/problems/generate-parentheses
214	95	Unique Binary Search Trees II	40.6%	Medium	0.016856699181010838	https://leetcode.com/problems/unique-binary-search-trees-ii
215	692	Top K Frequent Words	51.8%	Medium	0.016832265743172113	https://leetcode.com/problems/top-k-frequent-words
216	176	Second Highest Salary	31.6%	Easy	0.01655971603901838	https://leetcode.com/problems/second-highest-salary
217	188	Best Time to Buy and Sell Stock IV	28.0%	Hard	0.01651565203072114	https://leetcode.com/problems/best-time-to-buy-and-sell-stock-iv
218	116	Populating Next Right Pointers in Each Node	45.2%	Medium	0.016432723251567683	https://leetcode.com/problems/populating-next-right-pointers-in-each-node
219	1108	Defanging an IP Address	87.5%	Easy	0.016423726830643748	https://leetcode.com/problems/defanging-an-ip-address
220	73	Set Matrix Zeroes	43.1%	Medium	0.015715357479628243	https://leetcode.com/problems/set-matrix-zeroes
221	938	Range Sum of BST	81.3%	Easy	0.015707129205357877	https://leetcode.com/problems/range-sum-of-bst
222	215	Kth Largest Element in an Array	55.4%	Medium	0.015519225147600912	https://leetcode.com/problems/kth-largest-element-in-an-array
223	114	Flatten Binary Tree to Linked List	49.3%	Medium	0.015450951155718977	https://leetcode.com/problems/flatten-binary-tree-to-linked-list
224	1002	Find Common Characters	67.6%	Easy	0.015273301861833809	https://leetcode.com/problems/find-common-characters
225	561	Array Partition I	72.0%	Easy	0.015186320707985562	https://leetcode.com/problems/array-partition-i
226	153	Find Minimum in Rotated Sorted Array	45.1%	Medium	0.014939586916186732	https://leetcode.com/problems/find-minimum-in-rotated-sorted-array
227	315	Count of Smaller Numbers After Self	41.5%	Hard	0.014352596574956585	https://leetcode.com/problems/count-of-smaller-numbers-after-self
228	83	Remove Duplicates from Sorted List	45.4%	Easy	0.014238493989114923	https://leetcode.com/problems/remove-duplicates-from-sorted-list
229	230	Kth Smallest Element in a BST	60.2%	Medium	0.014200301729123736	https://leetcode.com/problems/kth-smallest-element-in-a-bst
230	371	Sum of Two Integers	50.7%	Medium	0.014064929467403538	https://leetcode.com/problems/sum-of-two-integers
231	76	Minimum Window Substring	34.6%	Hard	0.013966707481708198	https://leetcode.com/problems/minimum-window-substring
232	345	Reverse Vowels of a String	44.2%	Easy	0.013947227480850463	https://leetcode.com/problems/reverse-vowels-of-a-string
233	724	Find Pivot Index	44.0%	Easy	0.013850636933899008	https://leetcode.com/problems/find-pivot-index
234	767	Reorganize String	48.7%	Medium	0.01329806830463147	https://leetcode.com/problems/reorganize-string
235	347	Top K Frequent Elements	61.2%	Medium	0.01329217620893675	https://leetcode.com/problems/top-k-frequent-elements
236	695	Max Area of Island	62.7%	Medium	0.012686500631003836	https://leetcode.com/problems/max-area-of-island
237	9	Palindrome Number	48.4%	Easy	0.01209661684713821	https://leetcode.com/problems/palindrome-number
238	543	Diameter of Binary Tree	48.4%	Easy	0.011898606798495848	https://leetcode.com/problems/diameter-of-binary-tree
239	378	Kth Smallest Element in a Sorted Matrix	54.3%	Medium	0.011634802567699611	https://leetcode.com/problems/kth-smallest-element-in-a-sorted-matrix
240	69	Sqrt(x)	33.9%	Easy	0.011443227222342794	https://leetcode.com/problems/sqrtx
241	190	Reverse Bits	39.8%	Easy	0.011393278234619338	https://leetcode.com/problems/reverse-bits
242	123	Best Time to Buy and Sell Stock III	37.5%	Hard	0.011261380272539033	https://leetcode.com/problems/best-time-to-buy-and-sell-stock-iii
243	171	Excel Sheet Column Number	55.9%	Easy	0.011195191092491645	https://leetcode.com/problems/excel-sheet-column-number
244	207	Course Schedule	43.1%	Medium	0.01113459480911671	https://leetcode.com/problems/course-schedule
245	104	Maximum Depth of Binary Tree	66.0%	Easy	0.011105055822701604	https://leetcode.com/problems/maximum-depth-of-binary-tree
246	169	Majority Element	58.7%	Easy	0.010558521365115802	https://leetcode.com/problems/majority-element
247	211	Add and Search Word - Data structure design	38.1%	Medium	0.010438508143923443	https://leetcode.com/problems/add-and-search-word-data-structure-design
248	67	Add Binary	45.2%	Easy	0.010342637288628867	https://leetcode.com/problems/add-binary
249	819	Most Common Word	44.8%	Easy	0.010269666637456105	https://leetcode.com/problems/most-common-word
250	113	Path Sum II	46.7%	Medium	0.009784813879998279	https://leetcode.com/problems/path-sum-ii
251	47	Permutations II	46.4%	Medium	0.009673594178378379	https://leetcode.com/problems/permutations-ii
252	905	Sort Array By Parity	74.1%	Easy	0.009603915354180344	https://leetcode.com/problems/sort-array-by-parity
253	70	Climbing Stairs	47.8%	Easy	0.009390798483527519	https://leetcode.com/problems/climbing-stairs
254	74	Search a 2D Matrix	36.5%	Medium	0.00934149716911291	https://leetcode.com/problems/search-a-2d-matrix
255	28	Implement strStr()	34.5%	Easy	0.008850485542574548	https://leetcode.com/problems/implement-strstr
256	700	Search in a Binary Search Tree	73.1%	Easy	0.008512500860171227	https://leetcode.com/problems/search-in-a-binary-search-tree
257	173	Binary Search Tree Iterator	56.6%	Medium	0.008489015324911316	https://leetcode.com/problems/binary-search-tree-iterator
258	209	Minimum Size Subarray Sum	38.2%	Medium	0.00841401682484616	https://leetcode.com/problems/minimum-size-subarray-sum
259	763	Partition Labels	76.1%	Medium	0.008385793376274025	https://leetcode.com/problems/partition-labels
260	78	Subsets	62.0%	Medium	0.008278192969371254	https://leetcode.com/problems/subsets
261	239	Sliding Window Maximum	43.0%	Hard	0.007898935224534491	https://leetcode.com/problems/sliding-window-maximum
262	6	ZigZag Conversion	36.3%	Medium	0.0077116248757144665	https://leetcode.com/problems/zigzag-conversion
263	175	Combine Two Tables	60.8%	Easy	0.007696786120491369	https://leetcode.com/problems/combine-two-tables
264	876	Middle of the Linked List	68.4%	Easy	0.007624893975696915	https://leetcode.com/problems/middle-of-the-linked-list
265	240	Search a 2D Matrix II	43.2%	Medium	0.0075829747244553335	https://leetcode.com/problems/search-a-2d-matrix-ii
266	66	Plus One	43.0%	Easy	0.007324847595025828	https://leetcode.com/problems/plus-one
267	10	Regular Expression Matching	26.8%	Hard	0.0071865203293987245	https://leetcode.com/problems/regular-expression-matching
268	204	Count Primes	31.5%	Easy	0.007072165261362441	https://leetcode.com/problems/count-primes
269	110	Balanced Binary Tree	43.5%	Easy	0.007027435807456887	https://leetcode.com/problems/balanced-binary-tree
270	103	Binary Tree Zigzag Level Order Traversal	48.3%	Medium	0.006816368572598042	https://leetcode.com/problems/binary-tree-zigzag-level-order-traversal
271	118	Pascal's Triangle	52.5%	Easy	0.006749941254175012	https://leetcode.com/problems/pascals-triangle
272	98	Validate Binary Search Tree	27.8%	Medium	0.006611351489350257	https://leetcode.com/problems/validate-binary-search-tree
273	142	Linked List Cycle II	37.3%	Medium	0.006564934131150057	https://leetcode.com/problems/linked-list-cycle-ii
274	107	Binary Tree Level Order Traversal II	53.5%	Easy	0.006423661079917184	https://leetcode.com/problems/binary-tree-level-order-traversal-ii
275	64	Minimum Path Sum	54.5%	Medium	0.006127470152097104	https://leetcode.com/problems/minimum-path-sum
276	39	Combination Sum	56.1%	Medium	0.005715934396440999	https://leetcode.com/problems/combination-sum
277	199	Binary Tree Right Side View	54.1%	Medium	0.0056826406650506926	https://leetcode.com/problems/binary-tree-right-side-view
278	226	Invert Binary Tree	65.0%	Easy	0.005508138409792252	https://leetcode.com/problems/invert-binary-tree
279	350	Intersection of Two Arrays II	51.4%	Easy	0.005210380421193978	https://leetcode.com/problems/intersection-of-two-arrays-ii
280	55	Jump Game	34.6%	Medium	0.005022612266291382	https://leetcode.com/problems/jump-game
281	35	Search Insert Position	42.6%	Easy	0.004646848510375352	https://leetcode.com/problems/search-insert-position
282	560	Subarray Sum Equals K	43.9%	Medium	0.004279454482267064	https://leetcode.com/problems/subarray-sum-equals-k
283	217	Contains Duplicate	56.0%	Easy	0.0037979536727587773	https://leetcode.com/problems/contains-duplicate
284	203	Remove Linked List Elements	38.6%	Easy	0.0036496390875494257	https://leetcode.com/problems/remove-linked-list-elements
285	101	Symmetric Tree	46.8%	Easy	0.0034057078469827435	https://leetcode.com/problems/symmetric-tree
286	94	Binary Tree Inorder Traversal	63.3%	Medium	0.0033551449021403577	https://leetcode.com/problems/binary-tree-inorder-traversal
287	260	Single Number III	64.3%	Medium	0.0020288097849578786	https://leetcode.com/problems/single-number-iii
288	26	Remove Duplicates from Sorted Array	45.1%	Easy	0.0019513153174351963	https://leetcode.com/problems/remove-duplicates-from-sorted-array