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aoc2022/d10/part2.awk

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day 10, prettier and a awk solution for part 2
2022-12-10 20:49:42 +00:00
function inc() {
day 10, part 2, no need to buffer, spare 10 loc
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i = (c++%40)
printf "%s", (i==x||i==x+1||i==x+2) ? "█" : " "
printf "%s", (i==39) ? "\n" : ""
day 10, prettier and a awk solution for part 2
2022-12-10 20:49:42 +00:00
}
{ inc() }
$1 == "addx" {
inc()
day 10, part 2, no need to buffer, spare 10 loc
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x += $2
day 10, prettier and a awk solution for part 2
2022-12-10 20:49:42 +00:00
}