Level 3

Binary Search

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  • 1. What is Binary Search?
  • 2. Binary Search Implementations and common errors
  • 3. Beyond sorted array binary search
Search answer
Problem Score Companies Time Status
Matrix Median 225
63:57
Square Root of Integer 275 37:48
Painter's Partition Problem 350
64:20
Allocate Books 350
50:35
Simple binary search
Problem Score Companies Time Status
Matrix Search 250
32:25
Search for a Range 250
35:32
Sorted Insert Position 250
21:43
Search step simulation
Problem Score Companies Time Status
Implement Power Function 275
52:45
Sort modification
Problem Score Companies Time Status
Rotated Sorted Array Search 325
49:06
Median of Array 325 74:32
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