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https://github.com/onyx-and-iris/aoc2024.git
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31 lines
629 B
Go
31 lines
629 B
Go
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package one
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import (
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"bytes"
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"io"
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)
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func parseLines(r io.Reader) (int, map[kindOfSchematic][]*schematic, error) {
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raw, _ := io.ReadAll(r)
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rawSchematics := bytes.Split(raw, []byte("\n\n"))
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schematics := map[kindOfSchematic][]*schematic{Lock: {}, Key: {}}
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for _, rawSchematic := range rawSchematics {
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s := newSchematic(bytes.Split(rawSchematic, []byte("\n")))
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schematics[s.kind] = append(schematics[s.kind], s)
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}
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maxHeight := len(schematics[Lock][0].heights)
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return maxHeight, schematics, nil
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}
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func allInString(s string, r rune) bool {
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for _, c := range s {
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if c != r {
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return false
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}
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}
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return true
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}
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