Problem Statement
Reverse array elements.
Approach
Swap elements at start and end. Move pointers inward.
Time & Space Complexity
Time O(n), Space O(1).
This experience deserves a bigger screen
The DSA Visualizer is designed for deep focus,
side-by-side code, and real-time execution insight.
On small screens, that level of clarity can't be preserved.
Open on a tablet (landscape) or desktop for the intended experience.
Desktop experience preview