Interactive radix sort. Sort by ones digit, then tens, then hundreds — each pass uses ten buckets and a stable collect.

LSD radix sort · base 10 waiting reading digit in bucket fully sorted
Current list
Buckets
Step 0 / 0Start

Press Play. Sort by each digit, low to high. After the highest digit, the list is fully sorted.

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digit pass
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sorting by
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progress
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for each digit (ones, tens, …):
empty the 10 buckets
for each number in list:
drop into bucket[digit]
collect buckets 0 → 9 in order
that becomes the new list
timeline0 / 0
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