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2022 Day 15, part 1 complete

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Going home from C&C
This commit is contained in:
Brian Buller
2022-12-15 10:57:33 -06:00
parent 194d2875a8
commit c23342023b
7 changed files with 397 additions and 11 deletions
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56
2022/day09/main.go
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@@ -13,17 +13,55 @@ var sleepTime = (time.Second / 5)
var minx, miny, maxx, maxy int
var part = -1
var knots = 2
func main() {
inp := h.StdinToStringSlice()
watch := len(os.Args) > 1 && strings.HasPrefix(os.Args[1], "-w")
if watch {
if strings.Contains(os.Args[1], "=") {
pts := strings.Split(os.Args[1], "=")
sleepTime = (time.Second / time.Duration(h.Atoi(pts[1])))
var watch bool
var partSet bool
if len(os.Args) > 1 {
for _, arg := range os.Args[1:] {
if strings.HasPrefix(arg, "-w") {
watch = true
if strings.Contains(arg, "=") {
pts := strings.Split(arg, "=")
sleepTime = (time.Second / time.Duration(h.Atoi(pts[1])))
}
} else if strings.HasPrefix(arg, "-k") {
if strings.Contains(arg, "=") {
pts := strings.Split(arg, "=")
knots = h.Atoi(pts[1])
}
} else if strings.HasPrefix(arg, "-p") {
partSet = true
if strings.Contains(arg, "=") {
pts := strings.Split(arg, "=")
part = h.Atoi(pts[1])
}
}
}
}
simulate(inp, 10, watch)
if part == 1 {
knots = 2
} else if part == 2 {
knots = 10
}
if !watch && !partSet {
// Run both parts
fmt.Println("# Part 1")
simulate(inp, 2, watch)
fmt.Println()
fmt.Println("# Part 2")
simulate(inp, 10, watch)
} else {
if part > 0 && part <= 2 {
fmt.Println("# Part", part)
} else {
fmt.Println("# Simulation with", knots, "knots")
}
simulate(inp, knots, watch)
}
}
func buildInstructions(inp []string) []byte {
@@ -48,7 +86,6 @@ func simulate(inp []string, knotCount int, watch bool) {
knots = append(knots, h.Coordinate{X: 0, Y: 0})
}
if watch {
fmt.Println("# Part 1")
printVisits(visited, knots)
}
for i, dir := range inst {
@@ -57,7 +94,7 @@ func simulate(inp []string, knotCount int, watch bool) {
if watch {
time.Sleep(sleepTime)
fmt.Print(h.CLEAR_SCREEN)
fmt.Printf("# Part 1 (%d/%d)\n", i, len(inst))
fmt.Printf("# Knots %d (%d/%d)\n", knots, i, len(inst))
printVisits(visited, knots)
}
}
@@ -65,7 +102,6 @@ func simulate(inp []string, knotCount int, watch bool) {
time.Sleep(sleepTime)
fmt.Print(h.CLEAR_SCREEN)
}
fmt.Println("# Part 1")
if watch {
printVisits(visited, knots)
}