kaysss/leetcode-problem-set · Datasets at Hugging Face

acRate float64 9.28 95.3	difficulty stringclasses 3 values	frontendQuestionId int64 1 3.51k	isFavor bool 1 class	paidOnly bool 2 classes	title stringlengths 3 79	titleSlug stringlengths 3 79	topicTags stringlengths 2 153	hasSolution bool 2 classes	hasVideoSolution bool 2 classes
55.588407	Medium	2,601	false	false	Prime Subtraction Operation	prime-subtraction-operation	['Array', 'Math', 'Binary Search', 'Greedy', 'Number Theory']	true	false
36.551007	Medium	2,602	false	false	Minimum Operations to Make All Array Elements Equal	minimum-operations-to-make-all-array-elements-equal	['Array', 'Binary Search', 'Sorting', 'Prefix Sum']	false	false
35.517606	Hard	2,603	false	false	Collect Coins in a Tree	collect-coins-in-a-tree	['Array', 'Tree', 'Graph', 'Topological Sort']	false	false
39.314612	Hard	2,604	false	true	Minimum Time to Eat All Grains	minimum-time-to-eat-all-grains	['Array', 'Two Pointers', 'Binary Search', 'Sorting']	false	false
54.131825	Easy	2,605	false	false	Form Smallest Number From Two Digit Arrays	form-smallest-number-from-two-digit-arrays	['Array', 'Hash Table', 'Enumeration']	false	false
56.50598	Medium	2,606	false	false	Find the Substring With Maximum Cost	find-the-substring-with-maximum-cost	['Array', 'Hash Table', 'String', 'Dynamic Programming']	false	false
36.179782	Medium	2,607	false	false	Make K-Subarray Sums Equal	make-k-subarray-sums-equal	['Array', 'Math', 'Greedy', 'Sorting', 'Number Theory']	false	false
37.109312	Hard	2,608	false	false	Shortest Cycle in a Graph	shortest-cycle-in-a-graph	['Breadth-First Search', 'Graph']	false	false
45.244366	Easy	2,609	false	false	Find the Longest Balanced Substring of a Binary String	find-the-longest-balanced-substring-of-a-binary-string	['String']	false	false
86.285363	Medium	2,610	false	false	Convert an Array Into a 2D Array With Conditions	convert-an-array-into-a-2d-array-with-conditions	['Array', 'Hash Table']	true	false
46.924167	Medium	2,611	false	false	Mice and Cheese	mice-and-cheese	['Array', 'Greedy', 'Sorting', 'Heap (Priority Queue)']	false	false
16.03379	Hard	2,612	false	false	Minimum Reverse Operations	minimum-reverse-operations	['Array', 'Breadth-First Search', 'Ordered Set']	false	false
40.198511	Hard	2,613	false	true	Beautiful Pairs	beautiful-pairs	['Array', 'Math', 'Divide and Conquer', 'Geometry', 'Sorting', 'Ordered Set']	false	false
35.830127	Easy	2,614	false	false	Prime In Diagonal	prime-in-diagonal	['Array', 'Math', 'Matrix', 'Number Theory']	false	false
30.95825	Medium	2,615	false	false	Sum of Distances	sum-of-distances	['Array', 'Hash Table', 'Prefix Sum']	false	false
43.65746	Medium	2,616	false	false	Minimize the Maximum Difference of Pairs	minimize-the-maximum-difference-of-pairs	['Array', 'Binary Search', 'Greedy']	true	false
22.514957	Hard	2,617	false	false	Minimum Number of Visited Cells in a Grid	minimum-number-of-visited-cells-in-a-grid	['Array', 'Dynamic Programming', 'Stack', 'Breadth-First Search', 'Union Find', 'Heap (Priority Queue)', 'Matrix', 'Monotonic Stack']	false	false
27.913441	Medium	2,618	false	false	Check if Object Instance of Class	check-if-object-instance-of-class	[]	true	false
74.445584	Easy	2,619	false	false	Array Prototype Last	array-prototype-last	[]	true	false
82.127232	Easy	2,620	false	false	Counter	counter	[]	true	false
87.728126	Easy	2,621	false	false	Sleep	sleep	[]	true	false
75.604737	Medium	2,622	false	false	Cache With Time Limit	cache-with-time-limit	[]	true	false
63.213205	Medium	2,623	false	false	Memoize	memoize	[]	true	false
66.917037	Medium	2,624	false	false	Snail Traversal	snail-traversal	[]	true	false
64.124671	Medium	2,625	false	false	Flatten Deeply Nested Array	flatten-deeply-nested-array	[]	true	false
85.362547	Easy	2,626	false	false	Array Reduce Transformation	array-reduce-transformation	[]	true	false
91.741347	Medium	2,627	false	false	Debounce	debounce	[]	true	false
39.102672	Medium	2,628	false	true	JSON Deep Equal	json-deep-equal	[]	true	false
86.944003	Easy	2,629	false	false	Function Composition	function-composition	[]	true	false
32.219437	Hard	2,630	false	false	Memoize II	memoize-ii	[]	true	false
81.053022	Medium	2,631	false	false	Group By	group-by	[]	true	false
89.355066	Medium	2,632	false	true	Curry	curry	[]	true	false
77.824621	Medium	2,633	false	true	Convert Object to JSON String	convert-object-to-json-string	[]	true	false
85.403355	Easy	2,634	false	false	Filter Elements from Array	filter-elements-from-array	[]	true	false
86.047857	Easy	2,635	false	false	Apply Transform Over Each Element in Array	apply-transform-over-each-element-in-array	[]	true	false
79.868963	Medium	2,636	false	true	Promise Pool	promise-pool	[]	true	false
82.616353	Medium	2,637	false	false	Promise Time Limit	promise-time-limit	[]	true	false
46.605719	Medium	2,638	false	true	Count the Number of K-Free Subsets	count-the-number-of-k-free-subsets	['Array', 'Math', 'Dynamic Programming', 'Sorting', 'Combinatorics']	false	false
68.954064	Easy	2,639	false	false	Find the Width of Columns of a Grid	find-the-width-of-columns-of-a-grid	['Array', 'Matrix']	false	false
71.812424	Medium	2,640	false	false	Find the Score of All Prefixes of an Array	find-the-score-of-all-prefixes-of-an-array	['Array', 'Prefix Sum']	false	false
75.375263	Medium	2,641	false	false	Cousins in Binary Tree II	cousins-in-binary-tree-ii	['Hash Table', 'Tree', 'Depth-First Search', 'Breadth-First Search', 'Binary Tree']	true	false
70.521099	Hard	2,642	false	false	Design Graph With Shortest Path Calculator	design-graph-with-shortest-path-calculator	['Graph', 'Design', 'Heap (Priority Queue)', 'Shortest Path']	true	false
74.731974	Easy	2,643	false	false	Row With Maximum Ones	row-with-maximum-ones	['Array', 'Matrix']	false	false
50.186844	Easy	2,644	false	false	Find the Maximum Divisibility Score	find-the-maximum-divisibility-score	['Array']	false	false
50.0702	Medium	2,645	false	false	Minimum Additions to Make Valid String	minimum-additions-to-make-valid-string	['String', 'Dynamic Programming', 'Stack', 'Greedy']	false	false
45.653393	Hard	2,646	false	false	Minimize the Total Price of the Trips	minimize-the-total-price-of-the-trips	['Array', 'Dynamic Programming', 'Tree', 'Depth-First Search', 'Graph']	false	false
59.165425	Hard	2,647	false	true	Color the Triangle Red	color-the-triangle-red	['Array', 'Math']	false	false
83.573893	Easy	2,648	false	false	Generate Fibonacci Sequence	generate-fibonacci-sequence	[]	true	false
79.704129	Medium	2,649	false	false	Nested Array Generator	nested-array-generator	[]	true	false
51.393457	Hard	2,650	false	false	Design Cancellable Function	design-cancellable-function	[]	false	false
76.956609	Easy	2,651	false	false	Calculate Delayed Arrival Time	calculate-delayed-arrival-time	['Math']	false	false
85.015912	Easy	2,652	false	false	Sum Multiples	sum-multiples	['Math']	false	false
33.543925	Medium	2,653	false	false	Sliding Subarray Beauty	sliding-subarray-beauty	['Array', 'Hash Table', 'Sliding Window']	false	false
33.474313	Medium	2,654	false	false	Minimum Number of Operations to Make All Array Elements Equal to 1	minimum-number-of-operations-to-make-all-array-elements-equal-to-1	['Array', 'Math', 'Number Theory']	false	false
48.539196	Medium	2,655	false	true	Find Maximal Uncovered Ranges	find-maximal-uncovered-ranges	['Array', 'Sorting']	false	false
79.608019	Easy	2,656	false	false	Maximum Sum With Exactly K Elements	maximum-sum-with-exactly-k-elements	['Array', 'Greedy']	false	false
87.059216	Medium	2,657	false	false	Find the Prefix Common Array of Two Arrays	find-the-prefix-common-array-of-two-arrays	['Array', 'Hash Table', 'Bit Manipulation']	true	false
70.465144	Medium	2,658	false	false	Maximum Number of Fish in a Grid	maximum-number-of-fish-in-a-grid	['Array', 'Depth-First Search', 'Breadth-First Search', 'Union Find', 'Matrix']	true	false
25.246068	Hard	2,659	false	false	Make Array Empty	make-array-empty	['Array', 'Binary Search', 'Greedy', 'Binary Indexed Tree', 'Segment Tree', 'Sorting', 'Ordered Set']	false	false
35.334658	Easy	2,660	false	false	Determine the Winner of a Bowling Game	determine-the-winner-of-a-bowling-game	['Array', 'Simulation']	false	false
63.962606	Medium	2,661	false	false	First Completely Painted Row or Column	first-completely-painted-row-or-column	['Array', 'Hash Table', 'Matrix']	true	false
39.913862	Medium	2,662	false	false	Minimum Cost of a Path With Special Roads	minimum-cost-of-a-path-with-special-roads	['Array', 'Graph', 'Heap (Priority Queue)', 'Shortest Path']	false	false
38.904322	Hard	2,663	false	false	Lexicographically Smallest Beautiful String	lexicographically-smallest-beautiful-string	['String', 'Greedy']	false	false
72.947381	Medium	2,664	false	true	The Knight’s Tour	the-knights-tour	['Array', 'Backtracking', 'Matrix']	true	false
80.991591	Easy	2,665	false	false	Counter II	counter-ii	[]	true	false
86.579568	Easy	2,666	false	false	Allow One Function Call	allow-one-function-call	[]	true	false
82.043284	Easy	2,667	false	false	Create Hello World Function	create-hello-world-function	[]	true	false
74.581605	Easy	2,668	false	true	Find Latest Salaries	find-latest-salaries	['Database']	true	false
74.117647	Easy	2,669	false	true	Count Artist Occurrences On Spotify Ranking List	count-artist-occurrences-on-spotify-ranking-list	['Database']	false	false
75.832379	Easy	2,670	false	false	Find the Distinct Difference Array	find-the-distinct-difference-array	['Array', 'Hash Table']	false	false
30.835102	Medium	2,671	false	false	Frequency Tracker	frequency-tracker	['Hash Table', 'Design']	false	false
54.338302	Medium	2,672	false	false	Number of Adjacent Elements With the Same Color	number-of-adjacent-elements-with-the-same-color	['Array']	false	false
56.131783	Medium	2,673	false	false	Make Costs of Paths Equal in a Binary Tree	make-costs-of-paths-equal-in-a-binary-tree	['Array', 'Dynamic Programming', 'Greedy', 'Tree', 'Binary Tree']	false	false
76.184338	Medium	2,674	false	true	Split a Circular Linked List	split-a-circular-linked-list	['Linked List', 'Two Pointers']	false	false
68.681942	Hard	2,675	false	true	Array of Objects to Matrix	array-of-objects-to-matrix	[]	true	false
83.216337	Medium	2,676	false	true	Throttle	throttle	[]	true	false
84.440797	Easy	2,677	false	false	Chunk Array	chunk-array	[]	true	false
81.314989	Easy	2,678	false	false	Number of Senior Citizens	number-of-senior-citizens	['Array', 'String']	true	false
58.792223	Medium	2,679	false	false	Sum in a Matrix	sum-in-a-matrix	['Array', 'Sorting', 'Heap (Priority Queue)', 'Matrix', 'Simulation']	false	false
40.929601	Medium	2,680	false	false	Maximum OR	maximum-or	['Array', 'Greedy', 'Bit Manipulation', 'Prefix Sum']	false	false
29.34451	Hard	2,681	false	false	Power of Heroes	power-of-heroes	['Array', 'Math', 'Dynamic Programming', 'Sorting', 'Prefix Sum']	false	false
48.66217	Easy	2,682	false	false	Find the Losers of the Circular Game	find-the-losers-of-the-circular-game	['Array', 'Hash Table', 'Simulation']	false	false
79.7372	Medium	2,683	false	false	Neighboring Bitwise XOR	neighboring-bitwise-xor	['Array', 'Bit Manipulation']	true	false
58.846559	Medium	2,684	false	false	Maximum Number of Moves in a Grid	maximum-number-of-moves-in-a-grid	['Array', 'Dynamic Programming', 'Matrix']	true	false
77.695886	Medium	2,685	false	false	Count the Number of Complete Components	count-the-number-of-complete-components	['Depth-First Search', 'Breadth-First Search', 'Union Find', 'Graph']	true	false
69.261787	Medium	2,686	false	true	Immediate Food Delivery III	immediate-food-delivery-iii	['Database']	false	false
81.300946	Easy	2,687	false	true	Bikes Last Time Used	bikes-last-time-used	['Database']	false	false
44.318402	Medium	2,688	false	true	Find Active Users	find-active-users	['Database']	false	false
73.984991	Easy	2,689	false	true	Extract Kth Character From The Rope Tree	extract-kth-character-from-the-rope-tree	['Tree', 'Depth-First Search', 'Binary Tree']	false	false
92.975664	Easy	2,690	false	true	Infinite Method Object	infinite-method-object	[]	true	false
41.123883	Hard	2,691	false	true	Immutability Helper	immutability-helper	[]	false	false
64.916201	Medium	2,692	false	true	Make Object Immutable	make-object-immutable	[]	true	false
78.737282	Medium	2,693	false	false	Call Function with Custom Context	call-function-with-custom-context	[]	true	false
74.377283	Medium	2,694	false	false	Event Emitter	event-emitter	[]	true	false
89.103682	Easy	2,695	false	false	Array Wrapper	array-wrapper	[]	true	false
77.057696	Easy	2,696	false	false	Minimum String Length After Removing Substrings	minimum-string-length-after-removing-substrings	['String', 'Stack', 'Simulation']	true	false
78.92322	Easy	2,697	false	false	Lexicographically Smallest Palindrome	lexicographically-smallest-palindrome	['Two Pointers', 'String', 'Greedy']	false	false
81.844009	Medium	2,698	false	false	Find the Punishment Number of an Integer	find-the-punishment-number-of-an-integer	['Math', 'Backtracking']	true	false
56.16029	Hard	2,699	false	false	Modify Graph Edge Weights	modify-graph-edge-weights	['Graph', 'Heap (Priority Queue)', 'Shortest Path']	true	false
75.20221	Medium	2,700	false	true	Differences Between Two Objects	differences-between-two-objects	[]	true	false

55.588407

Medium

2,601

false

Prime Subtraction Operation

prime-subtraction-operation

['Array', 'Math', 'Binary Search', 'Greedy', 'Number Theory']

true

false

36.551007

Medium

2,602

false

Minimum Operations to Make All Array Elements Equal

minimum-operations-to-make-all-array-elements-equal

['Array', 'Binary Search', 'Sorting', 'Prefix Sum']

false

35.517606

Hard

2,603

false

Collect Coins in a Tree

collect-coins-in-a-tree

['Array', 'Tree', 'Graph', 'Topological Sort']

false

39.314612

Hard

2,604

false

true

Minimum Time to Eat All Grains

minimum-time-to-eat-all-grains

['Array', 'Two Pointers', 'Binary Search', 'Sorting']

false

54.131825

Easy

2,605

false

Form Smallest Number From Two Digit Arrays

form-smallest-number-from-two-digit-arrays

['Array', 'Hash Table', 'Enumeration']

false

56.50598

Medium

2,606

false

Find the Substring With Maximum Cost

find-the-substring-with-maximum-cost

['Array', 'Hash Table', 'String', 'Dynamic Programming']

false

36.179782

Medium

2,607

false

Make K-Subarray Sums Equal

make-k-subarray-sums-equal

['Array', 'Math', 'Greedy', 'Sorting', 'Number Theory']

false

37.109312

Hard

2,608

false

Shortest Cycle in a Graph

shortest-cycle-in-a-graph

['Breadth-First Search', 'Graph']

false

45.244366

Easy

2,609

false

Find the Longest Balanced Substring of a Binary String

find-the-longest-balanced-substring-of-a-binary-string

['String']

false

86.285363

Medium

2,610

false

Convert an Array Into a 2D Array With Conditions

convert-an-array-into-a-2d-array-with-conditions

['Array', 'Hash Table']

true

false

46.924167

Medium

2,611

false

Mice and Cheese

mice-and-cheese

['Array', 'Greedy', 'Sorting', 'Heap (Priority Queue)']

false

16.03379

Hard

2,612

false

Minimum Reverse Operations

minimum-reverse-operations

['Array', 'Breadth-First Search', 'Ordered Set']

false

40.198511

Hard

2,613

false

true

Beautiful Pairs

beautiful-pairs

['Array', 'Math', 'Divide and Conquer', 'Geometry', 'Sorting', 'Ordered Set']

false

35.830127

Easy

2,614

false

Prime In Diagonal

prime-in-diagonal

['Array', 'Math', 'Matrix', 'Number Theory']

false

30.95825

Medium

2,615

false

Sum of Distances

sum-of-distances

['Array', 'Hash Table', 'Prefix Sum']

false

43.65746

Medium

2,616

false

Minimize the Maximum Difference of Pairs

minimize-the-maximum-difference-of-pairs

['Array', 'Binary Search', 'Greedy']

true

false

22.514957

Hard

2,617

false

Minimum Number of Visited Cells in a Grid

minimum-number-of-visited-cells-in-a-grid

['Array', 'Dynamic Programming', 'Stack', 'Breadth-First Search', 'Union Find', 'Heap (Priority Queue)', 'Matrix', 'Monotonic Stack']

false

27.913441

Medium

2,618

false

Check if Object Instance of Class

check-if-object-instance-of-class

[]

true

false

74.445584

Easy

2,619

false

Array Prototype Last

array-prototype-last

[]

true

false

82.127232

Easy

2,620

false

Counter

counter

[]

true

false

87.728126

Easy

2,621

false

Sleep

sleep

[]

true

false

75.604737

Medium

2,622

false

Cache With Time Limit

cache-with-time-limit

[]

true

false

63.213205

Medium

2,623

false

Memoize

memoize

[]

true

false

66.917037

Medium

2,624

false

Snail Traversal

snail-traversal

[]

true

false

64.124671

Medium

2,625

false

Flatten Deeply Nested Array

flatten-deeply-nested-array

[]

true

false

85.362547

Easy

2,626

false

Array Reduce Transformation

array-reduce-transformation

[]

true

false

91.741347

Medium

2,627

false

Debounce

debounce

[]

true

false

39.102672

Medium

2,628

false

true

JSON Deep Equal

json-deep-equal

[]

true

false

86.944003

Easy

2,629

false

Function Composition

function-composition

[]

true

false

32.219437

Hard

2,630

false

Memoize II

memoize-ii

[]

true

false

81.053022

Medium

2,631

false

Group By

group-by

[]

true

false

89.355066

Medium

2,632

false

true

Curry

curry

[]

true

false

77.824621

Medium

2,633

false

true

Convert Object to JSON String

convert-object-to-json-string

[]

true

false

85.403355

Easy

2,634

false

Filter Elements from Array

filter-elements-from-array

[]

true

false

86.047857

Easy

2,635

false

Apply Transform Over Each Element in Array

apply-transform-over-each-element-in-array

[]

true

false

79.868963

Medium

2,636

false

true

Promise Pool

promise-pool

[]

true

false

82.616353

Medium

2,637

false

Promise Time Limit

promise-time-limit

[]

true

false

46.605719

Medium

2,638

false

true

Count the Number of K-Free Subsets

count-the-number-of-k-free-subsets

['Array', 'Math', 'Dynamic Programming', 'Sorting', 'Combinatorics']

false

68.954064

Easy

2,639

false

Find the Width of Columns of a Grid

find-the-width-of-columns-of-a-grid

['Array', 'Matrix']

false

71.812424

Medium

2,640

false

Find the Score of All Prefixes of an Array

find-the-score-of-all-prefixes-of-an-array

['Array', 'Prefix Sum']

false

75.375263

Medium

2,641

false

Cousins in Binary Tree II

cousins-in-binary-tree-ii

['Hash Table', 'Tree', 'Depth-First Search', 'Breadth-First Search', 'Binary Tree']

true

false

70.521099

Hard

2,642

false

Design Graph With Shortest Path Calculator

design-graph-with-shortest-path-calculator

['Graph', 'Design', 'Heap (Priority Queue)', 'Shortest Path']

true

false

74.731974

Easy

2,643

false

Row With Maximum Ones

row-with-maximum-ones

['Array', 'Matrix']

false

50.186844

Easy

2,644

false

Find the Maximum Divisibility Score

find-the-maximum-divisibility-score

['Array']

false

50.0702

Medium

2,645

false

Minimum Additions to Make Valid String

minimum-additions-to-make-valid-string

['String', 'Dynamic Programming', 'Stack', 'Greedy']

false

45.653393

Hard

2,646

false

Minimize the Total Price of the Trips

minimize-the-total-price-of-the-trips

['Array', 'Dynamic Programming', 'Tree', 'Depth-First Search', 'Graph']

false

59.165425

Hard

2,647

false

true

Color the Triangle Red

color-the-triangle-red

['Array', 'Math']

false

83.573893

Easy

2,648

false

Generate Fibonacci Sequence

generate-fibonacci-sequence

[]

true

false

79.704129

Medium

2,649

false

Nested Array Generator

nested-array-generator

[]

true

false

51.393457

Hard

2,650

false

Design Cancellable Function

design-cancellable-function

[]

false

76.956609

Easy

2,651

false

Calculate Delayed Arrival Time

calculate-delayed-arrival-time

['Math']

false

85.015912

Easy

2,652

false

Sum Multiples

sum-multiples

['Math']

false

33.543925

Medium

2,653

false

Sliding Subarray Beauty

sliding-subarray-beauty

['Array', 'Hash Table', 'Sliding Window']

false

33.474313

Medium

2,654

false

Minimum Number of Operations to Make All Array Elements Equal to 1

minimum-number-of-operations-to-make-all-array-elements-equal-to-1

['Array', 'Math', 'Number Theory']

false

48.539196

Medium

2,655

false

true

Find Maximal Uncovered Ranges

find-maximal-uncovered-ranges

['Array', 'Sorting']

false

79.608019

Easy

2,656

false

Maximum Sum With Exactly K Elements

maximum-sum-with-exactly-k-elements

['Array', 'Greedy']

false

87.059216

Medium

2,657

false

Find the Prefix Common Array of Two Arrays

find-the-prefix-common-array-of-two-arrays

['Array', 'Hash Table', 'Bit Manipulation']

true

false

70.465144

Medium

2,658

false

Maximum Number of Fish in a Grid

maximum-number-of-fish-in-a-grid

['Array', 'Depth-First Search', 'Breadth-First Search', 'Union Find', 'Matrix']

true

false

25.246068

Hard

2,659

false

Make Array Empty

make-array-empty

['Array', 'Binary Search', 'Greedy', 'Binary Indexed Tree', 'Segment Tree', 'Sorting', 'Ordered Set']

false

35.334658

Easy

2,660

false

Determine the Winner of a Bowling Game

determine-the-winner-of-a-bowling-game

['Array', 'Simulation']

false

63.962606

Medium

2,661

false

First Completely Painted Row or Column

first-completely-painted-row-or-column

['Array', 'Hash Table', 'Matrix']

true

false

39.913862

Medium

2,662

false

Minimum Cost of a Path With Special Roads

minimum-cost-of-a-path-with-special-roads

['Array', 'Graph', 'Heap (Priority Queue)', 'Shortest Path']

false

38.904322

Hard

2,663

false

Lexicographically Smallest Beautiful String

lexicographically-smallest-beautiful-string

['String', 'Greedy']

false

72.947381

Medium

2,664

false

true

The Knight’s Tour

the-knights-tour

['Array', 'Backtracking', 'Matrix']

true

false

80.991591

Easy

2,665

false

Counter II

counter-ii

[]

true

false

86.579568

Easy

2,666

false

Allow One Function Call

allow-one-function-call

[]

true

false

82.043284

Easy

2,667

false

Create Hello World Function

create-hello-world-function

[]

true

false

74.581605

Easy

2,668

false

true

Find Latest Salaries

find-latest-salaries

['Database']

true

false

74.117647

Easy

2,669

false

true

Count Artist Occurrences On Spotify Ranking List

count-artist-occurrences-on-spotify-ranking-list

['Database']

false

75.832379

Easy

2,670

false

Find the Distinct Difference Array

find-the-distinct-difference-array

['Array', 'Hash Table']

false

30.835102

Medium

2,671

false

Frequency Tracker

frequency-tracker

['Hash Table', 'Design']

false

54.338302

Medium

2,672

false

Number of Adjacent Elements With the Same Color

number-of-adjacent-elements-with-the-same-color

['Array']

false

56.131783

Medium

2,673

false

Make Costs of Paths Equal in a Binary Tree

make-costs-of-paths-equal-in-a-binary-tree

['Array', 'Dynamic Programming', 'Greedy', 'Tree', 'Binary Tree']

false

76.184338

Medium

2,674

false

true

Split a Circular Linked List

split-a-circular-linked-list

['Linked List', 'Two Pointers']

false

68.681942

Hard

2,675

false

true

Array of Objects to Matrix

array-of-objects-to-matrix

[]

true

false

83.216337

Medium

2,676

false

true

Throttle

throttle

[]

true

false

84.440797

Easy

2,677

false

Chunk Array

chunk-array

[]

true

false

81.314989

Easy

2,678

false

Number of Senior Citizens

number-of-senior-citizens

['Array', 'String']

true

false

58.792223

Medium

2,679

false

Sum in a Matrix

sum-in-a-matrix

['Array', 'Sorting', 'Heap (Priority Queue)', 'Matrix', 'Simulation']

false

40.929601

Medium

2,680

false

Maximum OR

maximum-or

['Array', 'Greedy', 'Bit Manipulation', 'Prefix Sum']

false

29.34451

Hard

2,681

false

Power of Heroes

power-of-heroes

['Array', 'Math', 'Dynamic Programming', 'Sorting', 'Prefix Sum']

false

48.66217

Easy

2,682

false

Find the Losers of the Circular Game

find-the-losers-of-the-circular-game

['Array', 'Hash Table', 'Simulation']

false

79.7372

Medium

2,683

false

Neighboring Bitwise XOR

neighboring-bitwise-xor

['Array', 'Bit Manipulation']

true

false

58.846559

Medium

2,684

false

Maximum Number of Moves in a Grid

maximum-number-of-moves-in-a-grid

['Array', 'Dynamic Programming', 'Matrix']

true

false

77.695886

Medium

2,685

false

Count the Number of Complete Components

count-the-number-of-complete-components

['Depth-First Search', 'Breadth-First Search', 'Union Find', 'Graph']

true

false

69.261787

Medium

2,686

false

true

Immediate Food Delivery III

immediate-food-delivery-iii

['Database']

false

81.300946

Easy

2,687

false

true

Bikes Last Time Used

bikes-last-time-used

['Database']

false

44.318402

Medium

2,688

false

true

Find Active Users

find-active-users

['Database']

false

73.984991

Easy

2,689

false

true

Extract Kth Character From The Rope Tree

extract-kth-character-from-the-rope-tree

['Tree', 'Depth-First Search', 'Binary Tree']

false

92.975664

Easy

2,690

false

true

Infinite Method Object

infinite-method-object

[]

true

false

41.123883

Hard

2,691

false

true

Immutability Helper

immutability-helper

[]

false

64.916201

Medium

2,692

false

true

Make Object Immutable

make-object-immutable

[]

true

false

78.737282

Medium

2,693

false

Call Function with Custom Context

call-function-with-custom-context

[]

true

false

74.377283

Medium

2,694

false

Event Emitter

event-emitter

[]

true

false

89.103682

Easy

2,695

false

Array Wrapper

array-wrapper

[]

true

false

77.057696

Easy

2,696

false

Minimum String Length After Removing Substrings

minimum-string-length-after-removing-substrings

['String', 'Stack', 'Simulation']

true

false

78.92322

Easy

2,697

false

Lexicographically Smallest Palindrome

lexicographically-smallest-palindrome

['Two Pointers', 'String', 'Greedy']

false

81.844009

Medium

2,698

false

Find the Punishment Number of an Integer

find-the-punishment-number-of-an-integer

['Math', 'Backtracking']

true

false

56.16029

Hard

2,699

false

Modify Graph Edge Weights

modify-graph-edge-weights

['Graph', 'Heap (Priority Queue)', 'Shortest Path']

true

false

75.20221

Medium

2,700

false

true

Differences Between Two Objects

differences-between-two-objects

[]

true

false