112 lines
2.5 KiB
Go
112 lines
2.5 KiB
Go
package main
|
|
|
|
import (
|
|
"fmt"
|
|
// "math/rand"
|
|
"os"
|
|
// "strings"
|
|
// "time"
|
|
"adventofcode2023/utils"
|
|
"adventofcode2023/day01"
|
|
"adventofcode2023/day02"
|
|
"adventofcode2023/day03"
|
|
"adventofcode2023/day04"
|
|
"adventofcode2023/day05"
|
|
"adventofcode2023/day06"
|
|
"adventofcode2023/day07"
|
|
"adventofcode2023/day08"
|
|
)
|
|
// Usage: go run main.go <NN>
|
|
// assumes input is in day<NN>/input.txt
|
|
func main() {
|
|
d := day()
|
|
fmt.Printf("Running day %02d\n", d)
|
|
|
|
switch d {
|
|
case 1:
|
|
fmt.Printf("part 1: %d\n", day01.Part1(utils.Readfile(d)))
|
|
fmt.Printf("part 2: %d\n", day01.Part2(utils.Readfile(d)))
|
|
case 2:
|
|
fmt.Printf("part 1: %d\n", day02.Part1(utils.Readfile(d)))
|
|
fmt.Printf("part 2: %d\n", day02.Part2(utils.Readfile(d)))
|
|
case 3:
|
|
fmt.Printf("part 1: %d\n", day03.Part1(utils.Readfile(d)))
|
|
fmt.Printf("part 2: %d\n", day03.Part2(utils.Readfile(d)))
|
|
case 4:
|
|
fmt.Printf("part 1: %d\n", day04.Part1(utils.Readfile(d)))
|
|
fmt.Printf("part 2: %d\n", day04.Part2(utils.Readfile(d)))
|
|
case 5:
|
|
fmt.Printf("part 1: %d\n", day05.Part1(utils.Readfile(d)))
|
|
fmt.Printf("part 2: %d\n", day05.Part2(utils.Readfile(d)))
|
|
case 6:
|
|
fmt.Printf("part 1: %d\n", day06.Part1(utils.Readfile(d)))
|
|
fmt.Printf("part 2: %d\n", day06.Part2(utils.Readfile(d)))
|
|
case 7:
|
|
fmt.Printf("part 1: %d\n", day07.Part1(utils.Readfile(d)))
|
|
fmt.Printf("part 2: %d\n", day07.Part2(utils.Readfile(d)))
|
|
case 8:
|
|
fmt.Printf("part 1: %d\n", day08.Part1(utils.Readfile(d)))
|
|
fmt.Printf("part 2: %d\n", day08.Part2(utils.Readfile(d)))
|
|
default:
|
|
panic(fmt.Errorf("no such day: %d", d))
|
|
}
|
|
}
|
|
|
|
// Reads day from os.Args.
|
|
func day() int {
|
|
latest := 7
|
|
if len(os.Args) == 1 {
|
|
return latest
|
|
}
|
|
|
|
if os.Args[1] == "next" {
|
|
genNext(latest + 1)
|
|
os.Exit(0)
|
|
}
|
|
day := utils.MustAtoi(os.Args[1])
|
|
return day
|
|
}
|
|
|
|
|
|
func genNext(n int) {
|
|
os.Mkdir(fmt.Sprintf("day%02d", n), 0755)
|
|
f, err := os.Create(fmt.Sprintf("day%02d/day%02d.go", n, n))
|
|
utils.PanicOnErr(err)
|
|
defer f.Close()
|
|
f.WriteString(fmt.Sprintf(`package day%02d
|
|
|
|
func Part1(input string) int {
|
|
return 0
|
|
}
|
|
|
|
func Part2(input string) int {
|
|
return 0
|
|
}
|
|
`, n))
|
|
fmt.Printf("wrote day%02d/day%02d.go\n", n, n)
|
|
|
|
f, err = os.Create(fmt.Sprintf("day%02d/day%02d_test.go", n, n))
|
|
utils.PanicOnErr(err)
|
|
defer f.Close()
|
|
f.WriteString(fmt.Sprintf(`package day%02d
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestPart1(t *testing.T) {
|
|
r := Part1("")
|
|
require.Equal(t, 0, r)
|
|
}
|
|
|
|
func TestPart2(t *testing.T) {
|
|
r := Part2("")
|
|
require.Equal(t, 0, r)
|
|
}
|
|
`, n))
|
|
fmt.Printf("wrote day%02d/day%02d_test.go\n", n, n)
|
|
utils.GenInputFile(n)
|
|
|
|
} |