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BST

Problems with tag BST

41 found, showing 1 to 30

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Block Placement Queries ->

Hard, #3161, 2 solutions

Building Outline ->

Hard, #131, 2 solutions

Continuous Subarrays ->

Medium, #2762, 2 solutions

Count of Smaller Number before itself ->

Hard, #249, 1 solutions

Count of Smaller Number ->

Medium, #248, 1 solutions

Count of Smaller Numbers After Self ->

Hard, #315, 3 solutions

Data Stream Median ->

Hard, #81, 1 solutions

Design a Food Rating System ->

Medium, #2353, 2 solutions

Design a Number Container System ->

Medium, #2349, 2 solutions

Design a Todo List ->

Medium, #2590, 2 solutions

Divide an Array Into Subarrays With Minimum Cost II ->

Hard, #3013, 2 solutions

Exam Room ->

Medium, #855, 2 solutions

Extract Kth Character From The Rope Tree ->

Easy, #2689, 2 solutions

Find Median from Data Stream ->

Hard, #295, 3 solutions

Interval Minimum Number ->

Hard, #205, 1 solutions

Kth Smallest Number in Sorted Matrix ->

Medium, #401, 1 solutions

Maximum Balanced Subsequence Sum ->

Hard, #2926, 2 solutions

Maximum Elegance of a K-Length Subsequence ->

Hard, #2813, 2 solutions

Maximum Increasing Triplet Value ->

Medium, #3073, 2 solutions

Maximum Profitable Triplets With Increasing Prices I ->

Medium, #2907, 2 solutions

Maximum Profitable Triplets With Increasing Prices II ->

Hard, #2921, 2 solutions

Maximum Segment Sum After Removals ->

Hard, #2382, 2 solutions

Merge BSTs to Create Single BST ->

Hard, #1932, 2 solutions

Minimum Absolute Difference Between Elements With Constraint ->

Medium, #2817, 2 solutions

Minimum Number of Coins for Fruits II ->

Hard, #2969, 2 solutions

Minimum Number of Coins for Fruits ->

Medium, #2944, 2 solutions

Minimum Number of Visited Cells in a Grid ->

Hard, #2617, 2 solutions

Minimum Reverse Operations ->

Hard, #2612, 2 solutions

Most Frequent IDs ->

Medium, #3092, 2 solutions

Number of Airplanes in the Sky ->

Easy, #391, 1 solutions