day4

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 Go to latest Published: Dec 12, 2024 License: MIT Imports: 5 Imported by: 0

README

2023 Day 4

Learnings

  1. Puzzle 1 was straightforward, can be solved easily with Regexp.
  2. Puzzle 2 was good practice for writing recursive functions.
  3. Processing time could have been shortened with go routines.

Documentation

Index

Constants

This section is empty.

Variables

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Functions

This section is empty.

Types

type Card 

type Card struct {
	Id             int
	Input          string
	WinningNumbers []int
	CardNumbers    []int
}

func NewCard 

func NewCard(input string) *Card

func (*Card) Calculate 

func (c *Card) Calculate() (int, error)

func (*Card) NumberOfCardsWon 

func (c *Card) NumberOfCardsWon() (int, error)

type CardPile 

type CardPile struct {
	Cards []*Card
	// contains filtered or unexported fields
}

func NewCardPile 

func NewCardPile(input []string) *CardPile

func (*CardPile) TotalWinningCards 

func (p *CardPile) TotalWinningCards() int

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