Day 3

2020-12-03 17:50:12 -06:00
parent d48ccb2d2e
commit 8625ee388e
1 changed files with 86 additions and 0 deletions
--- a/2020/day3.ahk
+++ b/2020/day3.ahk
@@ -0,0 +1,86 @@
+#SingleInstance, Force
+loc := A_ScriptDir "\data3.txt"
+file := FileOpen(loc, "r")
+down := 1
+right := 1
+while !(file.AtEOF) {
+	data := StrSplit(file.ReadLine())
+	If (right >  31)
+		right -= 31
+	If (data[right] ~= "#")
+		p1++
+	down++
+	right += 3
+}
+file.Pos := 0
+down := 1
+right := 1
+
+while !(file.AtEOF) {
+	data := StrSplit(file.ReadLine())
+	If (right >  31)
+		right -= 31
+	If (data[right] ~= "#")
+		p2a++
+	down++
+	right += 1
+}
+file.Pos := 0
+down := 1
+right := 1
+
+while !(file.AtEOF) {
+	data := StrSplit(file.ReadLine())
+	If (right >  31)
+		right -= 31
+	If (data[right] ~= "#")
+		p2b++
+	down++
+	right += 3
+}
+file.Pos := 0
+down := 1
+right := 1
+
+while !(file.AtEOF) {
+	data := StrSplit(file.ReadLine())
+	If (right >  31)
+		right -= 31
+	If (data[right] ~= "#")
+		p2c++
+	down++
+	right += 5
+}
+file.Pos := 0
+down := 1
+right := 1
+
+while !(file.AtEOF) {
+	data := StrSplit(file.ReadLine())
+	If (right >  31)
+		right -= 31
+	If (data[right] ~= "#")
+		p2d++
+	down++
+	right += 7
+}
+file.Pos := 0
+down := 1
+right := 1
+
+while !(file.AtEOF) {
+	skip := (down-1)*32
+	If !(file.Pos = skip){
+		file.ReadLine()
+		Continue
+	} Else
+	data := StrSplit(file.ReadLine())
+	If (right >  31)
+		right -= 31
+	If (data[right] ~= "#")
+		p2e++
+	down += 2
+	right++
+}
+file.Close()
+MsgBox % "Part 1: " p1 "`nPart 2: " p2a "*" p2b "*" p2c "*" p2d "*" p2e " = " p2a*p2b*p2c*p2d*p2e