2024 - Day 24 - tweaked part 1 tests.

fmmr · Dec 25, 2024 · 61de7c4 · 61de7c4
1 parent b43c00e
commit 61de7c4
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Showing 2 changed files with 4 additions and 6 deletions.
diff --git a/src/main/kotlin/no/rodland/advent_2024/Day24.kt b/src/main/kotlin/no/rodland/advent_2024/Day24.kt
@@ -13,20 +13,18 @@ class Day24(val input: List<String>) : Day<Long, Long, Pair<Map<String, Day24.Wi
         val (values, logic) = parsed
         val system = values.toMutableMap()
 
-        val map = logic.map { (k, v) -> buildNode(system, logic, k, v) }
-        println("hm - ran through buildNode: $i")
-        return map
+        return logic
+            .asSequence()
+            .map { (k, v) -> buildNode(system, logic, k, v) }
             .filter { it.name.startsWith("z") }
             .sortedByDescending { it.name }
             .map { it.input.value }
             .joinToString("") { if (it) "1" else "0" }
             .toLong(2)
     }
 
-    var i = 0
     private fun buildNode(system: MutableMap<String, Wire>, input: Map<String, String>, k: String, v: String): Wire {
         system[k]?.let { wire -> return wire }
-        i++
         val (aKey, op, bKey) = v.split(" ")
         val a = system[aKey] ?: buildNode(system, input, aKey, input[aKey]!!)
         val b = system[bKey] ?: buildNode(system, input, bKey, input[bKey]!!)

diff --git a/src/test/kotlin/no/rodland/advent_2024/Day24Test.kt b/src/test/kotlin/no/rodland/advent_2024/Day24Test.kt
@@ -29,7 +29,7 @@ internal class Day24Test {
         resultTwo,
         { Day24(data24) },
         { Day24(test24) },
-        numTestPart1 = 1
+        numTestPart2 = 1
     )
 
     @Nested