In-shuffles and out-shuffles
The Endeavour 2026-01-01
Summary:
The previous post talked about doing perfect shuffles: divide a deck in half, and alternately let one card from each half fall. It matters which half lets a card fall first. If the top half’s bottom card falls first, this is called an in-shuffle. If the bottom half’s bottom card falls first, it’s called an […]
The post In-shuffles and out-shuffles first appeared on John D. Cook.