LeetCode-Questions-CompanyWise/google_6months.csv

1	843	Guess the Word	46.1%	Hard	1.2138391004755573	https://leetcode.com/problems/guess-the-word
2	809	Expressive Words	47.0%	Medium	1.134863557707283	https://leetcode.com/problems/expressive-words
3	946	Validate Stack Sequences	61.9%	Medium	1.1029586218338125	https://leetcode.com/problems/validate-stack-sequences
4	1438	Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit	42.1%	Medium	1.023983079065538	https://leetcode.com/problems/longest-continuous-subarray-with-absolute-diff-less-than-or-equal-to-limit
5	1110	Delete Nodes And Return Forest	67.0%	Medium	0.9450075362972636	https://leetcode.com/problems/delete-nodes-and-return-forest
6	727	Minimum Window Subsequence	41.8%	Hard	0.9007029499050346	https://leetcode.com/problems/minimum-window-subsequence
7	359	Logger Rate Limiter	70.8%	Easy	0.8923791710791219	https://leetcode.com/problems/logger-rate-limiter
8	846	Hand of Straights	54.2%	Medium	0.8134036283108474	https://leetcode.com/problems/hand-of-straights
9	659	Split Array into Consecutive Subsequences	43.7%	Medium	0.7934909280390994	https://leetcode.com/problems/split-array-into-consecutive-subsequences
10	1	Two Sum	45.6%	Easy	0.781823017283614	https://leetcode.com/problems/two-sum
11	1423	Maximum Points You Can Obtain from Cards	42.6%	Medium	0.7734023603473162	https://leetcode.com/problems/maximum-points-you-can-obtain-from-cards
12	1153	String Transforms Into Another String	35.8%	Hard	0.6974963641784472	https://leetcode.com/problems/string-transforms-into-another-string
13	642	Design Search Autocomplete System	44.7%	Hard	0.6402789449071344	https://leetcode.com/problems/design-search-autocomplete-system
14	752	Open the Lock	51.8%	Medium	0.56130340213886	https://leetcode.com/problems/open-the-lock
15	1296	Divide Array in Sets of K Consecutive Numbers	53.8%	Medium	0.5174978753750585	https://leetcode.com/problems/divide-array-in-sets-of-k-consecutive-numbers
16	1368	Minimum Cost to Make at Least One Valid Path in a Grid	54.3%	Hard	0.5118945709548958	https://leetcode.com/problems/minimum-cost-to-make-at-least-one-valid-path-in-a-grid
17	1477	Find Two Non-overlapping Sub-arrays Each With Target Sum	30.0%	Medium	0.503366532914857	https://leetcode.com/problems/find-two-non-overlapping-sub-arrays-each-with-target-sum
18	951	Flip Equivalent Binary Trees	65.8%	Medium	0.49457139594259447	https://leetcode.com/problems/flip-equivalent-binary-trees
19	1376	Time Needed to Inform All Employees	55.4%	Medium	0.4903935849487848	https://leetcode.com/problems/time-needed-to-inform-all-employees
20	1088	Confusing Number II	44.0%	Hard	0.48938529252812124	https://leetcode.com/problems/confusing-number-ii
21	1293	Shortest Path in a Grid with Obstacles Elimination	42.8%	Hard	0.44342587034738734	https://leetcode.com/problems/shortest-path-in-a-grid-with-obstacles-elimination
22	1146	Snapshot Array	37.0%	Medium	0.4167102065236668	https://leetcode.com/problems/snapshot-array
23	1240	Tiling a Rectangle with the Fewest Squares	50.1%	Hard	0.4161603972249123	https://leetcode.com/problems/tiling-a-rectangle-with-the-fewest-squares
24	679	24 Game	46.4%	Hard	0.4013413909243023	https://leetcode.com/problems/24-game
25	85	Maximal Rectangle	37.7%	Hard	0.3942163955722937	https://leetcode.com/problems/maximal-rectangle
26	1231	Divide Chocolate	52.4%	Hard	0.37698021009947796	https://leetcode.com/problems/divide-chocolate
27	753	Cracking the Safe	50.5%	Hard	0.37558336673783865	https://leetcode.com/problems/cracking-the-safe
28	552	Student Attendance Record II	36.7%	Hard	0.37292635232139065	https://leetcode.com/problems/student-attendance-record-ii
29	346	Moving Average from Data Stream	70.9%	Easy	0.3685471485927166	https://leetcode.com/problems/moving-average-from-data-stream
30	1463	Cherry Pickup II	65.7%	Hard	0.36745148140812023	https://leetcode.com/problems/cherry-pickup-ii
31	1060	Missing Element in Sorted Array	54.5%	Medium	0.3643378166843015	https://leetcode.com/problems/missing-element-in-sorted-array
32	1345	Jump Game IV	38.0%	Hard	0.363133899796418	https://leetcode.com/problems/jump-game-iv
33	489	Robot Room Cleaner	69.7%	Hard	0.34393738002030483	https://leetcode.com/problems/robot-room-cleaner
34	299	Bulls and Cows	42.4%	Easy	0.34287878153878654	https://leetcode.com/problems/bulls-and-cows
35	837	New 21 Game	34.6%	Medium	0.34008234884531263	https://leetcode.com/problems/new-21-game
36	1125	Smallest Sufficient Team	46.6%	Hard	0.33647223662121295	https://leetcode.com/problems/smallest-sufficient-team
37	803	Bricks Falling When Hit	30.8%	Hard	0.33395175639587793	https://leetcode.com/problems/bricks-falling-when-hit
38	850	Rectangle Area II	47.5%	Hard	0.33395175639587793	https://leetcode.com/problems/rectangle-area-ii
39	1406	Stone Game III	56.1%	Hard	0.3195226783074397	https://leetcode.com/problems/stone-game-iii
40	528	Random Pick with Weight	43.9%	Medium	0.31740043778091953	https://leetcode.com/problems/random-pick-with-weight
41	722	Remove Comments	34.6%	Medium	0.3161972427598021	https://leetcode.com/problems/remove-comments
42	833	Find And Replace in String	50.4%	Medium	0.3117796240308414	https://leetcode.com/problems/find-and-replace-in-string
43	1031	Maximum Sum of Two Non-Overlapping Subarrays	57.9%	Medium	0.2928670946738281	https://leetcode.com/problems/maximum-sum-of-two-non-overlapping-subarrays
44	329	Longest Increasing Path in a Matrix	43.4%	Hard	0.29062882263712253	https://leetcode.com/problems/longest-increasing-path-in-a-matrix
45	1326	Minimum Number of Taps to Open to Water a Garden	43.6%	Hard	0.2786048543006643	https://leetcode.com/problems/minimum-number-of-taps-to-open-to-water-a-garden
46	399	Evaluate Division	51.6%	Medium	0.27239954676797734	https://leetcode.com/problems/evaluate-division
47	1140	Stone Game II	63.3%	Medium	0.2655409465745674	https://leetcode.com/problems/stone-game-ii
48	394	Decode String	50.0%	Medium	0.2586674025861649	https://leetcode.com/problems/decode-string
49	736	Parse Lisp Expression	47.5%	Hard	0.25131442828090605	https://leetcode.com/problems/parse-lisp-expression
50	723	Candy Crush	69.2%	Medium	0.24895593662161317	https://leetcode.com/problems/candy-crush
51	527	Word Abbreviation	54.3%	Hard	0.24362208265775043	https://leetcode.com/problems/word-abbreviation
52	1032	Stream of Characters	48.3%	Hard	0.24287879543594265	https://leetcode.com/problems/stream-of-characters
53	1320	Minimum Distance to Type a Word Using Two Fingers	62.3%	Hard	0.23922968906583414	https://leetcode.com/problems/minimum-distance-to-type-a-word-using-two-fingers
54	914	X of a Kind in a Deck of Cards	35.1%	Easy	0.23732818630616617	https://leetcode.com/problems/x-of-a-kind-in-a-deck-of-cards
55	57	Insert Interval	33.5%	Hard	0.23697938397356041	https://leetcode.com/problems/insert-interval
56	296	Best Meeting Point	57.5%	Hard	0.23670108287626285	https://leetcode.com/problems/best-meeting-point
57	1444	Number of Ways of Cutting a Pizza	52.8%	Hard	0.23499359123170555	https://leetcode.com/problems/number-of-ways-of-cutting-a-pizza
58	652	Find Duplicate Subtrees	50.2%	Medium	0.23015822831359434	https://leetcode.com/problems/find-duplicate-subtrees
59	444	Sequence Reconstruction	22.2%	Medium	0.22710171311183888	https://leetcode.com/problems/sequence-reconstruction
60	253	Meeting Rooms II	45.7%	Medium	0.2194457881052731	https://leetcode.com/problems/meeting-rooms-ii
61	1223	Dice Roll Simulation	45.6%	Medium	0.2166710368085923	https://leetcode.com/problems/dice-roll-simulation
62	1352	Product of the Last K Numbers	43.6%	Medium	0.21187081254168746	https://leetcode.com/problems/product-of-the-last-k-numbers
63	375	Guess Number Higher or Lower II	40.3%	Medium	0.2096196787808843	https://leetcode.com/problems/guess-number-higher-or-lower-ii
64	741	Cherry Pickup	33.9%	Hard	0.20909179785855941	https://leetcode.com/problems/cherry-pickup
65	729	My Calendar I	51.8%	Medium	0.20856657856743668	https://leetcode.com/problems/my-calendar-i
66	362	Design Hit Counter	63.7%	Medium	0.20812125379246896	https://leetcode.com/problems/design-hit-counter
67	315	Count of Smaller Numbers After Self	41.5%	Hard	0.20806843787404064	https://leetcode.com/problems/count-of-smaller-numbers-after-self
68	777	Swap Adjacent in LR String	34.8%	Medium	0.20271151249700387	https://leetcode.com/problems/swap-adjacent-in-lr-string
69	562	Longest Line of Consecutive One in Matrix	45.9%	Medium	0.20067069546215116	https://leetcode.com/problems/longest-line-of-consecutive-one-in-matrix
70	568	Maximum Vacation Days	40.8%	Hard	0.19966567025192705	https://leetcode.com/problems/maximum-vacation-days
71	767	Reorganize String	48.7%	Medium	0.1940772649823193	https://leetcode.com/problems/reorganize-string
72	418	Sentence Screen Fitting	32.6%	Medium	0.19331931100349597	https://leetcode.com/problems/sentence-screen-fitting
73	337	House Robber III	50.6%	Medium	0.19252352759743632	https://leetcode.com/problems/house-robber-iii
74	900	RLE Iterator	53.5%	Medium	0.1884471502206373	https://leetcode.com/problems/rle-iterator
75	1312	Minimum Insertion Steps to Make a String Palindrome	58.1%	Hard	0.1874629562943733	https://leetcode.com/problems/minimum-insertion-steps-to-make-a-string-palindrome
76	792	Number of Matching Subsequences	47.4%	Medium	0.18571714579509285	https://leetcode.com/problems/number-of-matching-subsequences
77	840	Magic Squares In Grid	37.3%	Easy	0.18533360726394627	https://leetcode.com/problems/magic-squares-in-grid
78	1466	Reorder Routes to Make All Paths Lead to the City Zero	63.5%	Medium	0.18400364297693944	https://leetcode.com/problems/reorder-routes-to-make-all-paths-lead-to-the-city-zero
79	221	Maximal Square	37.7%	Medium	0.1833146055349465	https://leetcode.com/problems/maximal-square
80	871	Minimum Number of Refueling Stops	31.4%	Hard	0.1769307081590782	https://leetcode.com/problems/minimum-number-of-refueling-stops
81	1197	Minimum Knight Moves	36.1%	Medium	0.17260355263083088	https://leetcode.com/problems/minimum-knight-moves
82	127	Word Ladder	29.6%	Medium	0.1667080439422554	https://leetcode.com/problems/word-ladder
83	560	Subarray Sum Equals K	43.9%	Medium	0.1665261146132014	https://leetcode.com/problems/subarray-sum-equals-k
84	963	Minimum Area Rectangle II	50.9%	Medium	0.16635770580494058	https://leetcode.com/problems/minimum-area-rectangle-ii
85	715	Range Module	38.5%	Hard	0.1636294237818021	https://leetcode.com/problems/range-module
86	1048	Longest String Chain	54.7%	Medium	0.1620789500230524	https://leetcode.com/problems/longest-string-chain
87	68	Text Justification	27.7%	Hard	0.16143214434637243	https://leetcode.com/problems/text-justification
88	363	Max Sum of Rectangle No Larger Than K	37.3%	Hard	0.15963014559188388	https://leetcode.com/problems/max-sum-of-rectangle-no-larger-than-k
89	222	Count Complete Tree Nodes	46.8%	Medium	0.15947973572471308	https://leetcode.com/problems/count-complete-tree-nodes
90	844	Backspace String Compare	46.4%	Easy	0.15656906069153992	https://leetcode.com/problems/backspace-string-compare
91	1265	Print Immutable Linked List in Reverse	94.6%	Medium	0.15575452940923282	https://leetcode.com/problems/print-immutable-linked-list-in-reverse
92	335	Self Crossing	28.0%	Hard	0.15535044001916237	https://leetcode.com/problems/self-crossing
93	351	Android Unlock Patterns	48.4%	Medium	0.15521621002929656	https://leetcode.com/problems/android-unlock-patterns
94	72	Edit Distance	44.8%	Hard	0.14935692774322157	https://leetcode.com/problems/edit-distance
95	276	Paint Fence	38.3%	Easy	0.14242034004176865	https://leetcode.com/problems/paint-fence
96	815	Bus Routes	42.5%	Hard	0.13825661970102562	https://leetcode.com/problems/bus-routes
97	1136	Parallel Courses	61.1%	Hard	0.13720112151348504	https://leetcode.com/problems/parallel-courses
98	428	Serialize and Deserialize N-ary Tree	59.4%	Hard	0.13313574474596881	https://leetcode.com/problems/serialize-and-deserialize-n-ary-tree
99	420	Strong Password Checker	14.0%	Hard	0.13254665596198312	https://leetcode.com/problems/strong-password-checker
100	818	Race Car	39.0%	Hard	0.12595240897761434	https://leetcode.com/problems/race-car
101	224	Basic Calculator	36.8%	Hard	0.12435274487954455	https://leetcode.com/problems/basic-calculator
102	1504	Count Submatrices With All Ones	61.7%	Medium	0.12017442778845913	https://leetcode.com/problems/count-submatrices-with-all-ones
103	894	All Possible Full Binary Trees	75.2%	Medium	0.11433759744908353	https://leetcode.com/problems/all-possible-full-binary-trees
104	174	Dungeon Game	32.3%	Hard	0.11053338064061342	https://leetcode.com/problems/dungeon-game
105	743	Network Delay Time	45.0%	Medium	0.10923245854413877	https://leetcode.com/problems/network-delay-time
106	924	Minimize Malware Spread	42.0%	Hard	0.10821358464023274	https://leetcode.com/problems/minimize-malware-spread
107	159	Longest Substring with At Most Two Distinct Characters	49.4%	Medium	0.10453372768183221	https://leetcode.com/problems/longest-substring-with-at-most-two-distinct-characters
108	845	Longest Mountain in Array	37.2%	Medium	0.10377967991789866	https://leetcode.com/problems/longest-mountain-in-array
109	393	UTF-8 Validation	37.5%	Medium	0.10212949507637983	https://leetcode.com/problems/utf-8-validation
110	158	Read N Characters Given Read4 II - Call multiple times	33.8%	Hard	0.10090468412429855	https://leetcode.com/problems/read-n-characters-given-read4-ii-call-multiple-times
111	417	Pacific Atlantic Water Flow	41.1%	Medium	0.10008345855698253	https://leetcode.com/problems/pacific-atlantic-water-flow
112	410	Split Array Largest Sum	44.5%	Hard	0.09946079353063801	https://leetcode.com/problems/split-array-largest-sum
113	862	Shortest Subarray with Sum at Least K	24.6%	Hard	0.09793753498670578	https://leetcode.com/problems/shortest-subarray-with-sum-at-least-k
114	935	Knight Dialer	45.2%	Medium	0.09737416402517636	https://leetcode.com/problems/knight-dialer
115	76	Minimum Window Substring	34.6%	Hard	0.09532438646867135	https://leetcode.com/problems/minimum-window-substring
116	1277	Count Square Submatrices with All Ones	73.3%	Medium	0.09314465520670343	https://leetcode.com/problems/count-square-submatrices-with-all-ones
117	352	Data Stream as Disjoint Intervals	47.3%	Hard	0.09287412500644375	https://leetcode.com/problems/data-stream-as-disjoint-intervals
118	690	Employee Importance	57.3%	Easy	0.09271256041458817	https://leetcode.com/problems/employee-importance
119	1062	Longest Repeating Substring	57.2%	Medium	0.09201889872025212	https://leetcode.com/problems/longest-repeating-substring
120	1131	Maximum of Absolute Value Expression	53.0%	Medium	0.09055957704572704	https://leetcode.com/problems/maximum-of-absolute-value-expression
121	549	Binary Tree Longest Consecutive Sequence II	47.0%	Medium	0.08816278759467164	https://leetcode.com/problems/binary-tree-longest-consecutive-sequence-ii
122	53	Maximum Subarray	46.5%	Easy	0.08769812814162742	https://leetcode.com/problems/maximum-subarray
123	10	Regular Expression Matching	26.8%	Hard	0.08466459371201616	https://leetcode.com/problems/regular-expression-matching
124	939	Minimum Area Rectangle	51.8%	Medium	0.08361414004113359	https://leetcode.com/problems/minimum-area-rectangle
125	332	Reconstruct Itinerary	36.7%	Medium	0.08302143328026106	https://leetcode.com/problems/reconstruct-itinerary
126	1244	Design A Leaderboard	60.7%	Medium	0.08286311601350513	https://leetcode.com/problems/design-a-leaderboard
127	911	Online Election	50.4%	Medium	0.08118045667883657	https://leetcode.com/problems/online-election
128	250	Count Univalue Subtrees	52.0%	Medium	0.07975881838845024	https://leetcode.com/problems/count-univalue-subtrees
129	2	Add Two Numbers	33.9%	Medium	0.0795615789623275	https://leetcode.com/problems/add-two-numbers
130	128	Longest Consecutive Sequence	45.1%	Hard	0.0786603197723907	https://leetcode.com/problems/longest-consecutive-sequence
131	66	Plus One	43.0%	Easy	0.07852093407377625	https://leetcode.com/problems/plus-one
132	166	Fraction to Recurring Decimal	21.6%	Medium	0.0782795570551556	https://leetcode.com/problems/fraction-to-recurring-decimal
133	830	Positions of Large Groups	49.6%	Easy	0.07775936469913404	https://leetcode.com/problems/positions-of-large-groups
134	904	Fruit Into Baskets	42.5%	Medium	0.07767124189113186	https://leetcode.com/problems/fruit-into-baskets
135	269	Alien Dictionary	33.3%	Hard	0.0770322180463687	https://leetcode.com/problems/alien-dictionary
136	778	Swim in Rising Water	53.1%	Hard	0.07651914983419623	https://leetcode.com/problems/swim-in-rising-water
137	1007	Minimum Domino Rotations For Equal Row	50.0%	Medium	0.07630819306332431	https://leetcode.com/problems/minimum-domino-rotations-for-equal-row
138	1237	Find Positive Integer Solution for a Given Equation	69.7%	Easy	0.07536521894921006	https://leetcode.com/problems/find-positive-integer-solution-for-a-given-equation
139	480	Sliding Window Median	37.2%	Hard	0.0743529801177063	https://leetcode.com/problems/sliding-window-median
140	639	Decode Ways II	26.6%	Hard	0.07424558998921052	https://leetcode.com/problems/decode-ways-ii
141	274	H-Index	36.1%	Medium	0.07416907257227875	https://leetcode.com/problems/h-index
142	173	Binary Search Tree Iterator	56.6%	Medium	0.07392527369701565	https://leetcode.com/problems/binary-search-tree-iterator
143	209	Minimum Size Subarray Sum	38.2%	Medium	0.07329286546547308	https://leetcode.com/problems/minimum-size-subarray-sum
144	1366	Rank Teams by Votes	53.8%	Medium	0.07223355735937158	https://leetcode.com/problems/rank-teams-by-votes
145	271	Encode and Decode Strings	31.5%	Medium	0.07197349962508924	https://leetcode.com/problems/encode-and-decode-strings
146	1074	Number of Submatrices That Sum to Target	60.4%	Hard	0.07120444629179161	https://leetcode.com/problems/number-of-submatrices-that-sum-to-target
147	133	Clone Graph	34.8%	Medium	0.07095173597228444	https://leetcode.com/problems/clone-graph
148	200	Number of Islands	46.8%	Medium	0.06985103785996453	https://leetcode.com/problems/number-of-islands
149	1102	Path With Maximum Minimum Value	49.2%	Medium	0.06680279511160087	https://leetcode.com/problems/path-with-maximum-minimum-value
150	731	My Calendar II	49.1%	Medium	0.06453852113757116	https://leetcode.com/problems/my-calendar-ii
151	554	Brick Wall	50.0%	Medium	0.0639195177132874	https://leetcode.com/problems/brick-wall
152	1029	Two City Scheduling	56.1%	Easy	0.06371581438610768	https://leetcode.com/problems/two-city-scheduling
153	702	Search in a Sorted Array of Unknown Size	66.9%	Medium	0.06361444899419297	https://leetcode.com/problems/search-in-a-sorted-array-of-unknown-size
154	340	Longest Substring with At Most K Distinct Characters	44.1%	Hard	0.06298815293235048	https://leetcode.com/problems/longest-substring-with-at-most-k-distinct-characters
155	249	Group Shifted Strings	55.1%	Medium	0.06107732466590545	https://leetcode.com/problems/group-shifted-strings
156	630	Course Schedule III	33.5%	Hard	0.058581901624802396	https://leetcode.com/problems/course-schedule-iii
157	45	Jump Game II	30.6%	Hard	0.05822366027889668	https://leetcode.com/problems/jump-game-ii
158	968	Binary Tree Cameras	37.5%	Hard	0.05790329283155908	https://leetcode.com/problems/binary-tree-cameras
159	1218	Longest Arithmetic Subsequence of Given Difference	44.6%	Medium	0.05675281659244948	https://leetcode.com/problems/longest-arithmetic-subsequence-of-given-difference
160	218	The Skyline Problem	34.6%	Hard	0.0564413109049518	https://leetcode.com/problems/the-skyline-problem
161	96	Unique Binary Search Trees	52.9%	Medium	0.056410171529350385	https://leetcode.com/problems/unique-binary-search-trees
162	41	First Missing Positive	32.0%	Hard	0.056273635982108605	https://leetcode.com/problems/first-missing-positive
163	279	Perfect Squares	47.4%	Medium	0.05625780265009439	https://leetcode.com/problems/perfect-squares
164	295	Find Median from Data Stream	44.3%	Hard	0.05495888428075748	https://leetcode.com/problems/find-median-from-data-stream
165	735	Asteroid Collision	41.0%	Medium	0.05479154882968245	https://leetcode.com/problems/asteroid-collision
166	15	3Sum	26.8%	Medium	0.05357467464947331	https://leetcode.com/problems/3sum
167	1095	Find in Mountain Array	35.8%	Hard	0.053560323833736816	https://leetcode.com/problems/find-in-mountain-array
168	1229	Meeting Scheduler	52.7%	Medium	0.053560323833736816	https://leetcode.com/problems/meeting-scheduler
169	63	Unique Paths II	34.6%	Medium	0.05324937607387791	https://leetcode.com/problems/unique-paths-ii
170	286	Walls and Gates	54.5%	Medium	0.05155780966485001	https://leetcode.com/problems/walls-and-gates
171	681	Next Closest Time	45.0%	Medium	0.05045206096038863	https://leetcode.com/problems/next-closest-time
172	382	Linked List Random Node	52.1%	Medium	0.05045206096038863	https://leetcode.com/problems/linked-list-random-node
173	282	Expression Add Operators	35.5%	Hard	0.049982640867735496	https://leetcode.com/problems/expression-add-operators
174	105	Construct Binary Tree from Preorder and Inorder Traversal	48.8%	Medium	0.049549146900389536	https://leetcode.com/problems/construct-binary-tree-from-preorder-and-inorder-traversal
175	259	3Sum Smaller	47.6%	Medium	0.04951506452738057	https://leetcode.com/problems/3sum-smaller
176	981	Time Based Key-Value Store	53.1%	Medium	0.049406315387071284	https://leetcode.com/problems/time-based-key-value-store
177	307	Range Sum Query - Mutable	34.6%	Medium	0.04935211978972769	https://leetcode.com/problems/range-sum-query-mutable
178	152	Maximum Product Subarray	31.7%	Medium	0.04922388062576129	https://leetcode.com/problems/maximum-product-subarray
179	593	Valid Square	43.1%	Medium	0.048671406375812236	https://leetcode.com/problems/valid-square
180	759	Employee Free Time	66.3%	Hard	0.04861224405509378	https://leetcode.com/problems/employee-free-time
181	226	Invert Binary Tree	65.0%	Easy	0.04851395922360755	https://leetcode.com/problems/invert-binary-tree
182	388	Longest Absolute File Path	41.8%	Medium	0.04849434993861047	https://leetcode.com/problems/longest-absolute-file-path
183	247	Strobogrammatic Number II	47.6%	Medium	0.04757139497530258	https://leetcode.com/problems/strobogrammatic-number-ii
184	773	Sliding Puzzle	59.3%	Hard	0.0470675108579858	https://leetcode.com/problems/sliding-puzzle
185	689	Maximum Sum of 3 Non-Overlapping Subarrays	46.3%	Hard	0.04625101765075567	https://leetcode.com/problems/maximum-sum-of-3-non-overlapping-subarrays
186	692	Top K Frequent Words	51.8%	Medium	0.046074115337669586	https://leetcode.com/problems/top-k-frequent-words
187	987	Vertical Order Traversal of a Binary Tree	36.6%	Medium	0.04561794346101633	https://leetcode.com/problems/vertical-order-traversal-of-a-binary-tree
188	205	Isomorphic Strings	39.8%	Easy	0.045397866271290506	https://leetcode.com/problems/isomorphic-strings
189	325	Maximum Size Subarray Sum Equals k	46.8%	Medium	0.04495138786226632	https://leetcode.com/problems/maximum-size-subarray-sum-equals-k
190	78	Subsets	62.0%	Medium	0.044263005655043326	https://leetcode.com/problems/subsets
191	525	Contiguous Array	42.8%	Medium	0.04390949261556855	https://leetcode.com/problems/contiguous-array
192	280	Wiggle Sort	63.8%	Medium	0.04362742017962607	https://leetcode.com/problems/wiggle-sort
193	524	Longest Word in Dictionary through Deleting	48.4%	Medium	0.04357988070402507	https://leetcode.com/problems/longest-word-in-dictionary-through-deleting
194	980	Unique Paths III	73.3%	Hard	0.04348511193973883	https://leetcode.com/problems/unique-paths-iii
195	1155	Number of Dice Rolls With Target Sum	49.0%	Medium	0.04204262329555109	https://leetcode.com/problems/number-of-dice-rolls-with-target-sum
196	721	Accounts Merge	48.8%	Medium	0.04200337458562934	https://leetcode.com/problems/accounts-merge
197	243	Shortest Word Distance	61.0%	Easy	0.040780370344928096	https://leetcode.com/problems/shortest-word-distance
198	1235	Maximum Profit in Job Scheduling	44.0%	Hard	0.040573516447166516	https://leetcode.com/problems/maximum-profit-in-job-scheduling
199	314	Binary Tree Vertical Order Traversal	45.3%	Medium	0.04007660092703385	https://leetcode.com/problems/binary-tree-vertical-order-traversal
200	686	Repeated String Match	32.3%	Easy	0.03984590854719967	https://leetcode.com/problems/repeated-string-match
201	947	Most Stones Removed with Same Row or Column	55.2%	Medium	0.03929778741436997	https://leetcode.com/problems/most-stones-removed-with-same-row-or-column
202	241	Different Ways to Add Parentheses	55.2%	Medium	0.03880215185647971	https://leetcode.com/problems/different-ways-to-add-parentheses
203	682	Baseball Game	63.7%	Easy	0.03872700788529212	https://leetcode.com/problems/baseball-game
204	380	Insert Delete GetRandom O(1)	47.5%	Medium	0.038717635350707984	https://leetcode.com/problems/insert-delete-getrandom-o1
205	168	Excel Sheet Column Title	31.1%	Easy	0.03861483612777958	https://leetcode.com/problems/excel-sheet-column-title
206	3	Longest Substring Without Repeating Characters	30.4%	Medium	0.03818277748849004	https://leetcode.com/problems/longest-substring-without-repeating-characters
207	688	Knight Probability in Chessboard	48.9%	Medium	0.038172573505029735	https://leetcode.com/problems/knight-probability-in-chessboard
208	992	Subarrays with K Different Integers	48.6%	Hard	0.03700699810869683	https://leetcode.com/problems/subarrays-with-k-different-integers
209	188	Best Time to Buy and Sell Stock IV	28.0%	Hard	0.036783877267414916	https://leetcode.com/problems/best-time-to-buy-and-sell-stock-iv
210	1021	Remove Outermost Parentheses	78.0%	Easy	0.03660433056251234	https://leetcode.com/problems/remove-outermost-parentheses
211	347	Top K Frequent Elements	61.2%	Medium	0.036495073288600646	https://leetcode.com/problems/top-k-frequent-elements
212	354	Russian Doll Envelopes	35.6%	Hard	0.036467121912812143	https://leetcode.com/problems/russian-doll-envelopes
213	1254	Number of Closed Islands	60.5%	Medium	0.03540192705091593	https://leetcode.com/problems/number-of-closed-islands
214	1143	Longest Common Subsequence	58.4%	Medium	0.03488472325916733	https://leetcode.com/problems/longest-common-subsequence
215	4	Median of Two Sorted Arrays	29.6%	Hard	0.034565653112280895	https://leetcode.com/problems/median-of-two-sorted-arrays
216	886	Possible Bipartition	44.2%	Medium	0.034103901828857086	https://leetcode.com/problems/possible-bipartition
217	384	Shuffle an Array	52.8%	Medium	0.03399118781703353	https://leetcode.com/problems/shuffle-an-array
218	198	House Robber	42.0%	Easy	0.033320991026093004	https://leetcode.com/problems/house-robber
219	84	Largest Rectangle in Histogram	35.2%	Hard	0.032938342019369966	https://leetcode.com/problems/largest-rectangle-in-histogram
220	989	Add to Array-Form of Integer	44.2%	Easy	0.03268264743035841	https://leetcode.com/problems/add-to-array-form-of-integer
221	284	Peeking Iterator	45.7%	Medium	0.03110670713225487	https://leetcode.com/problems/peeking-iterator
222	304	Range Sum Query 2D - Immutable	38.6%	Medium	0.031036973995576488	https://leetcode.com/problems/range-sum-query-2d-immutable
223	56	Merge Intervals	39.3%	Medium	0.030829638084076787	https://leetcode.com/problems/merge-intervals
224	316	Remove Duplicate Letters	35.8%	Hard	0.030443751414723153	https://leetcode.com/problems/remove-duplicate-letters
225	1192	Critical Connections in a Network	48.6%	Hard	0.030183377823098576	https://leetcode.com/problems/critical-connections-in-a-network
226	1011	Capacity To Ship Packages Within D Days	58.1%	Medium	0.030100090297855955	https://leetcode.com/problems/capacity-to-ship-packages-within-d-days
227	14	Longest Common Prefix	35.4%	Easy	0.029493413243583278	https://leetcode.com/problems/longest-common-prefix
228	157	Read N Characters Given Read4	34.2%	Easy	0.029435532102129305	https://leetcode.com/problems/read-n-characters-given-read4
229	456	132 Pattern	28.9%	Medium	0.029306126585499394	https://leetcode.com/problems/132-pattern
230	1047	Remove All Adjacent Duplicates In String	68.6%	Easy	0.029147141055220656	https://leetcode.com/problems/remove-all-adjacent-duplicates-in-string
231	236	Lowest Common Ancestor of a Binary Tree	45.7%	Medium	0.029105663386885607	https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-tree
232	36	Valid Sudoku	48.7%	Medium	0.028722132350970705	https://leetcode.com/problems/valid-sudoku
233	219	Contains Duplicate II	37.7%	Easy	0.028500979167549973	https://leetcode.com/problems/contains-duplicate-ii
234	695	Max Area of Island	62.7%	Medium	0.028321590863246118	https://leetcode.com/problems/max-area-of-island
235	110	Balanced Binary Tree	43.5%	Easy	0.02781820547653065	https://leetcode.com/problems/balanced-binary-tree
236	21	Merge Two Sorted Lists	53.5%	Easy	0.02728150490352749	https://leetcode.com/problems/merge-two-sorted-lists
237	42	Trapping Rain Water	48.9%	Hard	0.02688623073425064	https://leetcode.com/problems/trapping-rain-water
238	986	Interval List Intersections	67.3%	Medium	0.026731618438329555	https://leetcode.com/problems/interval-list-intersections
239	34	Find First and Last Position of Element in Sorted Array	36.2%	Medium	0.026256496787488606	https://leetcode.com/problems/find-first-and-last-position-of-element-in-sorted-array
240	46	Permutations	63.5%	Medium	0.026064861710547768	https://leetcode.com/problems/permutations
241	378	Kth Smallest Element in a Sorted Matrix	54.3%	Medium	0.02599048981653746	https://leetcode.com/problems/kth-smallest-element-in-a-sorted-matrix
242	403	Frog Jump	39.7%	Hard	0.0259249775263148	https://leetcode.com/problems/frog-jump
243	117	Populating Next Right Pointers in Each Node II	39.1%	Medium	0.025446665661164262	https://leetcode.com/problems/populating-next-right-pointers-in-each-node-ii
244	733	Flood Fill	55.3%	Easy	0.02506396866321625	https://leetcode.com/problems/flood-fill
245	941	Valid Mountain Array	33.2%	Easy	0.02489066552578776	https://leetcode.com/problems/valid-mountain-array
246	409	Longest Palindrome	50.3%	Easy	0.02486144206532915	https://leetcode.com/problems/longest-palindrome
247	983	Minimum Cost For Tickets	60.5%	Medium	0.02467737809337621	https://leetcode.com/problems/minimum-cost-for-tickets
248	836	Rectangle Overlap	48.6%	Easy	0.024228925974379843	https://leetcode.com/problems/rectangle-overlap
249	31	Next Permutation	32.6%	Medium	0.023747034562878154	https://leetcode.com/problems/next-permutation
250	49	Group Anagrams	56.9%	Medium	0.02354157682187747	https://leetcode.com/problems/group-anagrams
251	791	Custom Sort String	65.7%	Medium	0.023283938954044722	https://leetcode.com/problems/custom-sort-string
252	99	Recover Binary Search Tree	39.7%	Hard	0.02310905839365837	https://leetcode.com/problems/recover-binary-search-tree
253	65	Valid Number	15.3%	Hard	0.022858138076050194	https://leetcode.com/problems/valid-number
254	678	Valid Parenthesis String	31.0%	Medium	0.02271534352147261	https://leetcode.com/problems/valid-parenthesis-string
255	216	Combination Sum III	56.6%	Medium	0.02261260849011709	https://leetcode.com/problems/combination-sum-iii
256	212	Word Search II	34.9%	Hard	0.02201654487096149	https://leetcode.com/problems/word-search-ii
257	124	Binary Tree Maximum Path Sum	34.3%	Hard	0.021945744272529284	https://leetcode.com/problems/binary-tree-maximum-path-sum
258	287	Find the Duplicate Number	55.5%	Medium	0.021825992579766168	https://leetcode.com/problems/find-the-duplicate-number
259	958	Check Completeness of a Binary Tree	52.1%	Medium	0.021763644636359686	https://leetcode.com/problems/check-completeness-of-a-binary-tree
260	459	Repeated Substring Pattern	42.2%	Easy	0.021402636114384706	https://leetcode.com/problems/repeated-substring-pattern
261	278	First Bad Version	35.7%	Easy	0.021394050366625766	https://leetcode.com/problems/first-bad-version
262	543	Diameter of Binary Tree	48.4%	Easy	0.02105617995251665	https://leetcode.com/problems/diameter-of-binary-tree
263	636	Exclusive Time of Functions	51.9%	Medium	0.02102021693162732	https://leetcode.com/problems/exclusive-time-of-functions
264	206	Reverse Linked List	62.5%	Easy	0.02086427467076072	https://leetcode.com/problems/reverse-linked-list
265	654	Maximum Binary Tree	79.9%	Medium	0.02060866342778963	https://leetcode.com/problems/maximum-binary-tree
266	20	Valid Parentheses	39.0%	Easy	0.020517047266669974	https://leetcode.com/problems/valid-parentheses
267	60	Permutation Sequence	38.4%	Hard	0.020471543980187256	https://leetcode.com/problems/permutation-sequence
268	424	Longest Repeating Character Replacement	47.0%	Medium	0.020461071871340063	https://leetcode.com/problems/longest-repeating-character-replacement
269	392	Is Subsequence	49.2%	Easy	0.02033508842008217	https://leetcode.com/problems/is-subsequence
270	5	Longest Palindromic Substring	29.5%	Medium	0.020329346568668867	https://leetcode.com/problems/longest-palindromic-substring
271	79	Word Search	35.6%	Medium	0.020204373427427723	https://leetcode.com/problems/word-search
272	540	Single Element in a Sorted Array	57.9%	Medium	0.0192128868599912	https://leetcode.com/problems/single-element-in-a-sorted-array
273	669	Trim a Binary Search Tree	63.0%	Easy	0.019139340210697423	https://leetcode.com/problems/trim-a-binary-search-tree
274	229	Majority Element II	35.6%	Medium	0.019057270410286146	https://leetcode.com/problems/majority-element-ii
275	9	Palindrome Number	48.4%	Easy	0.018837205580381582	https://leetcode.com/problems/palindrome-number
276	901	Online Stock Span	60.2%	Medium	0.018622512098001826	https://leetcode.com/problems/online-stock-span
277	146	LRU Cache	33.2%	Medium	0.01827577993873683	https://leetcode.com/problems/lru-cache
278	37	Sudoku Solver	43.6%	Hard	0.01821543989134118	https://leetcode.com/problems/sudoku-solver
279	438	Find All Anagrams in a String	43.3%	Medium	0.01819334596120571	https://leetcode.com/problems/find-all-anagrams-in-a-string
280	406	Queue Reconstruction by Height	66.9%	Medium	0.01774669468133533	https://leetcode.com/problems/queue-reconstruction-by-height
281	239	Sliding Window Maximum	43.0%	Hard	0.01768566434627554	https://leetcode.com/problems/sliding-window-maximum
282	240	Search a 2D Matrix II	43.2%	Medium	0.0169815401480941	https://leetcode.com/problems/search-a-2d-matrix-ii
283	16	3Sum Closest	46.0%	Medium	0.016854331554982106	https://leetcode.com/problems/3sum-closest
284	658	Find K Closest Elements	40.9%	Medium	0.016611677666896175	https://leetcode.com/problems/find-k-closest-elements
285	116	Populating Next Right Pointers in Each Node	45.2%	Medium	0.016432723251567683	https://leetcode.com/problems/populating-next-right-pointers-in-each-node
286	51	N-Queens	46.6%	Hard	0.016393809775676407	https://leetcode.com/problems/n-queens
287	297	Serialize and Deserialize Binary Tree	47.5%	Hard	0.01585377577217724	https://leetcode.com/problems/serialize-and-deserialize-binary-tree
288	165	Compare Version Numbers	27.4%	Medium	0.01579187969789165	https://leetcode.com/problems/compare-version-numbers
289	59	Spiral Matrix II	53.9%	Medium	0.01579187969789165	https://leetcode.com/problems/spiral-matrix-ii
290	139	Word Break	40.1%	Medium	0.015487677691351377	https://leetcode.com/problems/word-break
291	301	Remove Invalid Parentheses	43.3%	Hard	0.01446679841775339	https://leetcode.com/problems/remove-invalid-parentheses
292	109	Convert Sorted List to Binary Search Tree	47.7%	Medium	0.014440684154794336	https://leetcode.com/problems/convert-sorted-list-to-binary-search-tree
293	177	Nth Highest Salary	31.4%	Medium	0.014373226241371741	https://leetcode.com/problems/nth-highest-salary
294	162	Find Peak Element	43.3%	Medium	0.014231739257256364	https://leetcode.com/problems/find-peak-element
295	150	Evaluate Reverse Polish Notation	36.3%	Medium	0.01413451093490476	https://leetcode.com/problems/evaluate-reverse-polish-notation
296	303	Range Sum Query - Immutable	44.7%	Easy	0.013240842236997532	https://leetcode.com/problems/range-sum-query-immutable
297	137	Single Number II	52.4%	Medium	0.012527567532662891	https://leetcode.com/problems/single-number-ii
298	227	Basic Calculator II	36.9%	Medium	0.01239941490503826	https://leetcode.com/problems/basic-calculator-ii
299	273	Integer to English Words	27.1%	Hard	0.012081089250339716	https://leetcode.com/problems/integer-to-english-words
300	210	Course Schedule II	40.7%	Medium	0.011869857339029215	https://leetcode.com/problems/course-schedule-ii
301	442	Find All Duplicates in an Array	67.8%	Medium	0.011675555865241341	https://leetcode.com/problems/find-all-duplicates-in-an-array
302	283	Move Zeroes	57.8%	Easy	0.01149190266804209	https://leetcode.com/problems/move-zeroes
303	171	Excel Sheet Column Number	55.9%	Easy	0.011195191092491645	https://leetcode.com/problems/excel-sheet-column-number
304	160	Intersection of Two Linked Lists	40.6%	Easy	0.010994491398666248	https://leetcode.com/problems/intersection-of-two-linked-lists
305	559	Maximum Depth of N-ary Tree	68.7%	Easy	0.010974047031976715	https://leetcode.com/problems/maximum-depth-of-n-ary-tree
306	463	Island Perimeter	65.7%	Easy	0.010935046086198837	https://leetcode.com/problems/island-perimeter
307	169	Majority Element	58.7%	Easy	0.010558521365115802	https://leetcode.com/problems/majority-element
308	211	Add and Search Word - Data structure design	38.1%	Medium	0.010438508143923443	https://leetcode.com/problems/add-and-search-word-data-structure-design
309	647	Palindromic Substrings	60.6%	Medium	0.010400509768078022	https://leetcode.com/problems/palindromic-substrings
310	17	Letter Combinations of a Phone Number	46.8%	Medium	0.00987716546167603	https://leetcode.com/problems/letter-combinations-of-a-phone-number
311	22	Generate Parentheses	62.7%	Medium	0.009785877810632554	https://leetcode.com/problems/generate-parentheses
312	43	Multiply Strings	33.9%	Medium	0.009145011150062768	https://leetcode.com/problems/multiply-strings
313	208	Implement Trie (Prefix Tree)	49.4%	Medium	0.009105457856626612	https://leetcode.com/problems/implement-trie-prefix-tree
314	23	Merge k Sorted Lists	40.2%	Hard	0.009092808657599025	https://leetcode.com/problems/merge-k-sorted-lists
315	215	Kth Largest Element in an Array	55.4%	Medium	0.008759180089881562	https://leetcode.com/problems/kth-largest-element-in-an-array
316	12	Integer to Roman	55.1%	Medium	0.008532474973720734	https://leetcode.com/problems/integer-to-roman
317	121	Best Time to Buy and Sell Stock	50.5%	Easy	0.00846879565300311	https://leetcode.com/problems/best-time-to-buy-and-sell-stock
318	38	Count and Say	44.6%	Easy	0.007829360800435779	https://leetcode.com/problems/count-and-say
319	33	Search in Rotated Sorted Array	34.5%	Medium	0.007252832180390353	https://leetcode.com/problems/search-in-rotated-sorted-array
320	349	Intersection of Two Arrays	62.5%	Easy	0.00725034896230682	https://leetcode.com/problems/intersection-of-two-arrays
321	1342	Number of Steps to Reduce a Number to Zero	86.3%	Easy	0.006975961320774839	https://leetcode.com/problems/number-of-steps-to-reduce-a-number-to-zero
322	88	Merge Sorted Array	39.4%	Easy	0.006760335218638243	https://leetcode.com/problems/merge-sorted-array
323	118	Pascal's Triangle	52.5%	Easy	0.006749941254175012	https://leetcode.com/problems/pascals-triangle
324	24	Swap Nodes in Pairs	50.4%	Medium	0.0062218275061505365	https://leetcode.com/problems/swap-nodes-in-pairs
325	64	Minimum Path Sum	54.5%	Medium	0.006127470152097104	https://leetcode.com/problems/minimum-path-sum
326	144	Binary Tree Preorder Traversal	55.7%	Medium	0.0060975798681185	https://leetcode.com/problems/binary-tree-preorder-traversal
327	70	Climbing Stairs	47.8%	Easy	0.006020261250215664	https://leetcode.com/problems/climbing-stairs
328	91	Decode Ways	24.7%	Medium	0.005968385368349129	https://leetcode.com/problems/decode-ways
329	485	Max Consecutive Ones	54.6%	Easy	0.005314920829289628	https://leetcode.com/problems/max-consecutive-ones
330	300	Longest Increasing Subsequence	42.6%	Medium	0.005264555460003242	https://leetcode.com/problems/longest-increasing-subsequence
331	237	Delete Node in a Linked List	63.8%	Easy	0.005144705881237697	https://leetcode.com/problems/delete-node-in-a-linked-list
332	69	Sqrt(x)	33.9%	Easy	0.005102051883895465	https://leetcode.com/problems/sqrtx
333	55	Jump Game	34.6%	Medium	0.005022612266291382	https://leetcode.com/problems/jump-game
334	155	Min Stack	44.5%	Easy	0.00474891074128171	https://leetcode.com/problems/min-stack
335	62	Unique Paths	54.1%	Medium	0.004621080312067025	https://leetcode.com/problems/unique-paths
336	387	First Unique Character in a String	53.4%	Easy	0.00418541994270691	https://leetcode.com/problems/first-unique-character-in-a-string
337	242	Valid Anagram	56.9%	Easy	0.004154123743115972	https://leetcode.com/problems/valid-anagram
338	322	Coin Change	35.5%	Medium	0.004029826126500844	https://leetcode.com/problems/coin-change
339	238	Product of Array Except Self	60.1%	Medium	0.003930436424724545	https://leetcode.com/problems/product-of-array-except-self
340	8	String to Integer (atoi)	15.4%	Medium	0.0037925521897059712	https://leetcode.com/problems/string-to-integer-atoi
341	153	Find Minimum in Rotated Sorted Array	45.1%	Medium	0.0037558729598054378	https://leetcode.com/problems/find-minimum-in-rotated-sorted-array
342	13	Roman to Integer	55.7%	Easy	0.003428770717317083	https://leetcode.com/problems/roman-to-integer
343	101	Symmetric Tree	46.8%	Easy	0.0034057078469827435	https://leetcode.com/problems/symmetric-tree
344	94	Binary Tree Inorder Traversal	63.3%	Medium	0.0033551449021403577	https://leetcode.com/problems/binary-tree-inorder-traversal
345	344	Reverse String	68.5%	Easy	0.003269579502519813	https://leetcode.com/problems/reverse-string
346	50	Pow(x;n)	30.3%	Medium	0.0031510424503886844	https://leetcode.com/problems/powx-n
347	104	Maximum Depth of Binary Tree	66.0%	Easy	0.002787846801433134	https://leetcode.com/problems/maximum-depth-of-binary-tree
348	26	Remove Duplicates from Sorted Array	45.1%	Easy	0.0019513153174351963	https://leetcode.com/problems/remove-duplicates-from-sorted-array
349	190	Reverse Bits	39.8%	Easy	0.0018316700789167337	https://leetcode.com/problems/reverse-bits
350	67	Add Binary	45.2%	Easy	0.0016620272243229827	https://leetcode.com/problems/add-binary