aoc2024/day-24/internal/one/zwire.go

package one

const noValue = -1

type byName []zWire

func (b byName) Len() int {
	return len(b)
}

func (b byName) Less(i, j int) bool {
	return b[i].name < b[j].name
}

func (b byName) Swap(i, j int) {
	b[i], b[j] = b[j], b[i]
}

type zWire struct {
	name  string
	value int
}