package main type Data struct { dest int source int offset int } var seeds = []int{} var dataMap = map[string][]Data{ "seed-to-soil": make([]Data, 0), "soil-to-fertilizer": make([]Data, 0), "fertilizer-to-water": make([]Data, 0), "water-to-light": make([]Data, 0), "light-to-temperature": make([]Data, 0), "temperature-to-humidity": make([]Data, 0), "humidity-to-location": make([]Data, 0), }