Advent of Code 2020 – Day 15 The number games elves play.
Today’s puzzle was to complete thousands , then millions of rounds in an elf number game.
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Advent of Code 2020 Day 14 – Docking Problem
So today we worked on puzzle involving bit masked used on a ferry docking system.
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Advent of Code 2020 Day 13 – No thanks, I’ll be fine.
Today’s puzzle involved calculating when the next bus would arrive based on a time you can depart.
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Advent of Code 2020 Day 12 – Don’t pay the ferryman.
Today’s puzzle involved processing data to calculate the ferry’s course.
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Advent of Code 2020 Day 11 – Available seats in a blink of the eye
Today’s puzzle involved running simulations on where people may seat themselves.
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Advent of Code 2020 Day 10 – Got power?
Today’s puzzle involve checking an extremely large collection of power adapters.
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Advent of Code 2020 Day 9 – Creating a CAT 3LF network cable.
Today’s puzzle involved breaking into an airlines computer system. Not sure about the ethics of that.
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Advent of Code 2020 Day 8 Games Elves Play
Today’s problem was to implement a tiny computer, with no op, jump and accumulator functions. I had problem with the second part. It was if some list was not being …
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Advent of Code 2020 Day 7
Today’s puzzle features bags within bags. I use recursion. Recursion is not my bag, but I muddled through it.
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Advent of Code 2020 Day 6 Questions need answers
Today the puzzle was fine but it took me a while to figure out the cartoon. So the puzzle had a list which you check in groups to find the …
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