package main

import (
	"fmt"
	"log"
)

func main() {
	lines := readlines()

	ans, err := one(lines)
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("solution one: %d\n", ans)

	ans, err = two(lines)
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("solution two: %d\n", ans)
}