day3

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 Go to latest Published: Dec 12, 2024 License: MIT Imports: 3 Imported by: 0

README

2023 Day 3

Learnings

  1. Regexp still saves the day

Documentation

Index

Constants

This section is empty.

Variables

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Functions

This section is empty.

Types

type Analyzer 

type Analyzer struct {
	Lines        []string
	EngineParts  []EnginePart
	TotalSymbols int
}

func NewAnalyzer 

func NewAnalyzer(lines []string) *Analyzer

func (*Analyzer) Calculate 

func (a *Analyzer) Calculate() (int, error)

func (*Analyzer) EnginePartsNearPosition 

func (a *Analyzer) EnginePartsNearPosition(row, col int) []EnginePart

func (*Analyzer) FindGearRatios 

func (a *Analyzer) FindGearRatios(gearSymbol string, numAdj int) (int, error)

func (*Analyzer) Parse 

func (a *Analyzer) Parse() error

type EnginePart 

type EnginePart struct {
	Number   int
	Row      int
	ColStart int
	ColEnd   int
}

func (*EnginePart) IsNearPosition 

func (p *EnginePart) IsNearPosition(row, col int) bool

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