|
|
The Traveler's Journey
#the-travelers-journey
|
Medium
|
dp
dynamic-programming
|
Shahnawaz Hussain
|
Nov 25, 2025
|
121
|
9
|
|
|
High-Capacity Knapsack
#high-capacity-knapsack
|
Medium
|
Knapsack
|
Shahnawaz Hussain
|
Nov 25, 2025
|
125
|
2
|
|
|
Optimal Pair Selection Score
#optimal-pair-selection-score
|
Medium
|
Hilabs
|
Shahnawaz Hussain
|
Nov 14, 2025
|
130
|
10
|
|
|
count Good Subset
#count-good-subset
|
Medium
|
array
de-shaw
|
Ritik Raj
|
Nov 06, 2025
|
170
|
3
|
|
|
equal roles
#equal-roles
|
Medium
|
array
de-shaw
|
Ritik Raj
|
Nov 06, 2025
|
131
|
4
|
|
|
Ancestor Difference on a Tree (Maximum)
#ancestor-difference-on-a-tree-maximum
|
Medium
|
Tree
|
Shahnawaz Hussain
|
Oct 27, 2025
|
129
|
14
|
|
|
Minimum Ancestor Difference on a Tree
#minimum-ancestor-difference-on-a-tree
|
Medium
|
Tree
|
Shahnawaz Hussain
|
Oct 27, 2025
|
113
|
3
|
|
|
Sum of Distances
#sum-of-distances
|
Medium
|
Tree
|
Shahnawaz Hussain
|
Oct 27, 2025
|
125
|
4
|
|
|
Min Edge Weight
#min-edge-weight
|
Medium
|
Tree
|
Shahnawaz Hussain
|
Oct 27, 2025
|
127
|
3
|
|
|
Coin Query
#coin-query
|
Medium
|
Meesho
|
Md Zeeshan Alam
|
Oct 30, 2025
|
147
|
5
|
|
|
Divisor Power in a Rooted Tree
#divisor-power-in-a-rooted-tree
|
Medium
|
No tags
|
Shahnawaz Hussain
|
Oct 27, 2025
|
122
|
2
|
|
|
Center of Tree
#center-of-tree
|
Medium
|
Tree
|
Shahnawaz Hussain
|
Oct 27, 2025
|
131
|
6
|
|
|
Shortest path in DAG
#shortest-path-in-dag
|
Medium
|
No tags
|
Shahnawaz Hussain
|
Oct 26, 2025
|
134
|
10
|
|
|
Cheapest Flights Within K Stops
#cheapest-flights-within-k-stops
|
Medium
|
Leetcode
|
Shahnawaz Hussain
|
Oct 26, 2025
|
96
|
2
|
|
|
Burn them All
#burn-them-all
|
Medium
|
AZ
|
Shahnawaz Hussain
|
Oct 26, 2025
|
124
|
1
|
|
|
Server Cluster Size
#server-cluster-size
|
Medium
|
Graph
NK Security
|
Shahnawaz Hussain
|
Oct 25, 2025
|
115
|
1
|
|
|
Make Array Equal
#make-array-equal
|
Medium
|
Meesho
Array
|
Shahnawaz Hussain
|
Oct 23, 2025
|
140
|
4
|
|
|
Xor Sum Queries
#xor-sum-queries
|
Medium
|
Xor Space
Binary Search
|
Shahnawaz Hussain
|
Oct 20, 2025
|
120
|
2
|
|
|
Age of Lumberjacks
#age-of-lumberjacks
|
Medium
|
Binary Search
SQUAREPOINT-2025
|
Shahnawaz Hussain
|
Oct 07, 2025
|
339
|
42
|
|
|
Password Validation
#password-validation
|
Medium
|
Strings
SQUAREPOINT-2025
|
Shahnawaz Hussain
|
Oct 07, 2025
|
357
|
34
|
|
|
2533. Number of Good Binary Strings
#2533-number-of-good-binary-strings
|
Medium
|
Leetcode 2533
Premium
SQUAREPOINT-2025
|
Shahnawaz Hussain
|
Oct 05, 2025
|
511
|
23
|
|
|
Minimize Sum by reductions
#minimize-sum-by-reductions
|
Medium
|
data structure
SQUAREPOINT-2025
|
Shahnawaz Hussain
|
Oct 05, 2025
|
399
|
26
|
|
|
K-Capable Model Selection
#k-capable-model-selection
|
Medium
|
Greedy
Brute Force
SQUAREPOINT-2025
|
Shahnawaz Hussain
|
Oct 05, 2025
|
779
|
43
|
|
|
Store Price Adjustment
#store-price-adjustment
|
Medium
|
Offline Queries
SQUAREPOINT-2025
|
Shahnawaz Hussain
|
Oct 05, 2025
|
848
|
32
|
|
|
Count of Good Binary Strings
#count-of-good-binary-strings
|
Medium
|
Math
SQUAREPOINT-2025
|
Shahnawaz Hussain
|
Oct 04, 2025
|
550
|
42
|
|
|
Max Decreasing Subarray
#max-decreasing-subarray
|
Medium
|
dp
dynamic-programming
SQUAREPOINT-2025
|
Shahnawaz Hussain
|
Oct 04, 2025
|
540
|
38
|
|
|
Maximum of minimum difference
#maximum-of-minimum-difference
|
Medium
|
binary search
SQUAREPOINT-2025
|
Shahnawaz Hussain
|
Oct 04, 2025
|
631
|
34
|
|
|
SQUAREPOINT 2025 Collections 📚
#squarepoint-2025-collections
|
Medium
|
SQUAREPOINT-2025
|
Shahnawaz Hussain
|
Oct 04, 2025
|
3248
|
3
|
|
|
Consistent Logs
#consistent-logs
|
Medium
|
Two Pointer
Hashmap
SQUAREPOINT-2025
|
Shahnawaz Hussain
|
Oct 05, 2025
|
877
|
30
|
|
|
Reach 1 with Minimal Operations
#reach-1-with-minimal-operations
|
Medium
|
Brute Force
Wex Fintech
|
Shahnawaz Hussain
|
Oct 07, 2025
|
187
|
8
|
|
|
Throughput Scaling Optimization
#throughput-scaling-optimization
|
Medium
|
Binary Search
SQUAREPOINT-2025
|
Shahnawaz Hussain
|
Oct 05, 2025
|
699
|
76
|
|
|
Prime Jumps
#prime-jumps
|
Medium
|
dynamic programming
dp
SquarePoint-2025
|
Shahnawaz Hussain
|
Oct 10, 2025
|
181
|
1
|
|
|
Microorganism Simulation and Dominant Family Detection
#microorganism-simulation-and-dominant-family-detection
|
Medium
|
Samsara
|
Shahnawaz Hussain
|
Oct 16, 2025
|
118
|
5
|
|
|
Count Distinct Directed Walks
#count-distinct-directed-walks
|
Medium
|
Samsara
|
Shahnawaz Hussain
|
Oct 16, 2025
|
140
|
2
|
|
|
Non-Overlapping Pattern Matching in Event Stream
#non-overlapping-pattern-matching-in-event-stream
|
Medium
|
Samsara
|
Shahnawaz Hussain
|
Oct 16, 2025
|
130
|
11
|
|
|
Segment Tree Collections 🗃️
#segment-tree-collections
|
Medium
|
Segment Tree
|
Shahnawaz Hussain
|
Oct 09, 2025
|
286
|
0
|
|
|
Longest Subsequence with Bounded Differences
#longest-subsequence-with-bounded-differences
|
Medium
|
dynamic programming
dp
Range Queries
|
Shahnawaz Hussain
|
Oct 09, 2025
|
131
|
3
|
|
|
Minimum Window Subsequence
#minimum-window-subsequence
|
Medium
|
Two Pointer
|
Shahnawaz Hussain
|
Oct 06, 2025
|
107
|
1
|
|
|
Fun in the Party
#fun-in-the-party
|
Hard
|
Tree
DFS
DP
|
Shahnawaz Hussain
|
Oct 06, 2025
|
131
|
2
|
|
|
Distinct Subsequence
#distinct-subsequence
|
Hard
|
dynamic programming
dp
|
Shahnawaz Hussain
|
Oct 01, 2025
|
122
|
1
|
|
|
Minimum Police for Surveillance
#minimum-police-for-surveillance
|
Hard
|
SSC
Graph
|
Shahnawaz Hussain
|
Oct 01, 2025
|
112
|
1
|
|
|
Clinic Connectivity
#clinic-connectivity
|
Hard
|
Graph
MST
|
Shahnawaz Hussain
|
Oct 01, 2025
|
124
|
1
|
|
|
Budget Travelling
#budget-travelling
|
Medium
|
Graph
|
Shahnawaz Hussain
|
Sep 30, 2025
|
152
|
1
|
|
|
The Jump Game
#the-jump-game
|
Hard
|
Graph
|
Shahnawaz Hussain
|
Sep 30, 2025
|
133
|
1
|
|
|
Cycles in a graph
#cycles-in-a-graph
|
Hard
|
Graphs
DFS
Cycle Detection
Graph Theory
|
Shahnawaz Hussain
|
Sep 24, 2025
|
117
|
1
|
|
|
Top 10 of Stream
#top-10-of-stream
|
Hard
|
System Design
|
Shahnawaz Hussain
|
Sep 21, 2025
|
116
|
1
|
|
|
Distance Query in a Tree
#distance-query-in-a-tree
|
Medium
|
LCA
Tree
|
Shahnawaz Hussain
|
Sep 21, 2025
|
136
|
3
|
|
|
Count number of set bit
#count-number-of-set-bit
|
Easy
|
Bit
|
Shahnawaz Hussain
|
Sep 21, 2025
|
105
|
1
|
|
|
FInd Odd Occurence Number
#find-odd-occurence-number
|
Medium
|
array
|
Shahnawaz Hussain
|
Sep 21, 2025
|
95
|
1
|
|
|
Generic Tree Level Order Traversal
#generic-tree-level-order-traversal
|
Medium
|
Graph
|
Shahnawaz Hussain
|
Sep 23, 2025
|
120
|
2
|
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