day3

package

v0.0.0-...-c2f6671 Latest Latest Go to latest Published: Dec 10, 2023 License: MIT Imports: 4 Imported by: 0

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var Directions = [][]int{
	{-1, -1}, {-1, 0}, {-1, 1},
	{0, -1}, {0, 1},
	{1, -1}, {1, 0}, {1, 1},
}

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var Directions2 = [][]int{
	{-1, -1}, {-1, 0}, {-1, 1},
	{0, -1}, {0, 1},
	{1, -1}, {1, 0}, {1, 1},
}

Duplicate for readability

func IsPartNumber(schematic [][]rune, row, col int) bool

func ParseSchematic(filePath string) ([][]rune, error)

func Problem1()

func Problem2()

func Traverse(schematic [][]rune) int

func Traverse2(schematic [][]rune) map[Coordinate][]int

type Coordinate struct {
	// contains filtered or unexported fields
}

func IsPartOfGearRatio(schematic [][]rune, row, col int, gears map[Coordinate][]int) Coordinate