package one

import (
	"bufio"
	"bytes"
	"io"
)

func Solve(buf []byte) (int, error) {
	r := bytes.NewReader(buf)
	err := parseLines(r)
	if err != nil {
		return 0, err
	}

	return 0, nil
}

func parseLines(r io.Reader) error {
	scanner := bufio.NewScanner(r)
	for scanner.Scan() {
	}

	if err := scanner.Err(); err != nil {
		return err
	}

	return nil
}