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Radio Spies - new problem 251

 2 years ago
source link: https://www.codeabbey.com/index/forum_topic/56582fa7ea7e292f2dc88945b98deb60
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Radio Spies - new problem 251

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Rodion (admin)     2021-12-31 07:28:39

Friends and Colleagues!

Unwilling to end this year with "too round" number of tasks - so here is yet another interactive puzzle, based upon the paper-and-pencil game we played in university.

Radio Spies

According to logs our dear colleague Mathias aka gardengnome is already testing it bombing the server with requests :)

Just wanted to note - attempts limit for it was set quite arbitrarily, upon average from several my manual runs. If you feel it is too prohibitive for automated solver - let's discuss. I myself haven't yet tried to solve it programmatically (it was partly my goal to create a task on which I can compete too).

Rodion (admin)     2021-12-31 11:57:34

Mathias, Hi! Wow, that was fast :) I thought it will hang unsolved for a couple days (judging by my own ideas how I'd try solving it)! Thanks for test/proving this!

temptation to invoke Z3 :)

Wow once more :) I have just learned something new. By quick glance it's something reminding of good old Prolog, but my knowledge of the topic is very limited. Probably I should try to figure out how this works!

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