package dayone import ( "advent-of-code/internal/registry" "os" ) func init() { registry.Register("2015D1", ParseInput, PartOne, PartTwo) } func ParseInput(filepath string) string { content, _ := os.ReadFile(filepath) return string(content) } func PartOne(data string) int { floor := 0 for _, char := range data { switch char { case '(': floor++ case ')': floor-- } } return floor } func PartTwo(data string) int { return 0 }