Bit of debugging3

day04.kts

@@ -17,6 +17,9 @@ val xMasSearchOffsets = listOf(
 var ycoordinates = mutableListOf<List<String>>()
 while (scanner.hasNextLine()) {
     val line = scanner.nextLine()
+    if (line.isEmpty()) {
+        continue
+    }
     val xcoordinates = line.split("").filter { it.isNotEmpty() }
     ycoordinates.add(xcoordinates)
 }
@@ -34,12 +37,10 @@ for (y in ycoordinates.indices) {
 }
 
 fun findXmas(y: Int, x: Int): Int {
-    println("x: $x, y: $y")
     var xmasfound = 0
     for (searchOffset in xMasSearchOffsets) {
         val last = searchOffset.last()
         if ((y+last.first) !in ycoordinates.indices || (x+last.second) !in ycoordinates[y].indices){
-            if (x == 1 && y == 139) println("skipping x: (${x+last.second}, y: ${y+last.first})")
             continue
         }
         var match = true