Back to Browse

Counting Sort Algorithm Visualization | Step by Step Python Code Animation

4 views
Apr 8, 2026
2:45

## Description Sorting Algorithm Counting Sort determines the range of input values using min and max, creates a frequency array of that size, and accumulates running sums to transform frequencies into cumulative counts that indicate each element's final position. The algorithm then iterates backward through the input array to place each element into a stable sorted output array. *Complexity Analysis:* - Time Complexity: O(n + k) — where n is the number of elements and k is the range of possible values (max - min + 1) - Space Complexity: O(n + k) — requires an output array of size n and a counting array of size k *Timestamps:* 0:00 — Handle Empty Input And Find Array Range 0:10 — Build Frequency Count Array 0:15 — Compute Cumulative Sums For Stable Positioning 1:23 — Build Sorted Output Array 2:32 — Return Result *Resources:* Telegram: https://t.me/benabub_algoviz GitHub: https://github.com/benabub Support channel: https://boosty.to/benabub

Download

1 formats

Video Formats

360pmp41.9 MB

Right-click 'Download' and select 'Save Link As' if the file opens in a new tab.

Counting Sort Algorithm Visualization | Step by Step Python Code Animation | NatokHD