Searching Algorithms
Array Technique
Sliding Window Visualizer
The sliding window technique avoids nested loops by maintaining a running aggregate as a window slides over the data. Watch the window shrink and expand to solve maximum-subarray problems in O(n).
Window Bounds
Left & right pointers define the range.
Max Subarray Sum
Tracked as the window advances.
O(n) Time
Single pass beats brute-force O(n²).
Sliding Window Visualizer
Window Size: 3
2
1
5
1
3
2
Current Sum: 0
Maximum Sum: 0
Click Start to visualize Sliding Window.