Please use this identifier to cite or link to this item: https://gnanaganga.inflibnet.ac.in:8443/jspui/handle/123456789/9816
Title: Last Byte- Upstart Puzzles Optimal Chimes
Authors: Dennis Shasha
Issue Date: 2020
Publisher: Communications of the ACM
Abstract: IF vou HAVE ever spent any time near a catheal, you will recognize the rich sound of bells announcing each hour and often even the quarter hours. This puzzle asks you to a imagine living when the church bells were the only source of determining time. Specifically, imagine a country named Medievaliana whose King Meddy has decreed that at most once every 15 minutes all the churches should ring chimes in such a way that everyone within earshot would know the exact time of day to within one minute.
URI: http://gnanaganga.inflibnet.ac.in:8080/jspui/handle/123456789/9816
Appears in Collections:Articles to be qced

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