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12 lines
374 B
Markdown
12 lines
374 B
Markdown
# Day 4
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## Part 1
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I keep not learning. RTFM.
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I started happily recursing into snakes of _XMAS_ letters, only to realise that only linear words are requested. Simple loop then.
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## Part 2
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Also quite easy. At first i messed up the cross, as i was checking for every angle, not only 45. And i had an error in the inverse of the direction of the cross, but nothing to hard.
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