diff --git a/2019/2/scala.sc b/2019/2/scala.sc deleted file mode 100644 index 37075ca..0000000 --- a/2019/2/scala.sc +++ /dev/null @@ -1,44 +0,0 @@ -import scala.io.Source - -var original = Source.fromFile(getClass.getResource("/input2.txt").getFile).mkString.split("\\D+").map(x => x.toInt) -original(1) = 12 -original(2) = 2 -var copy1 = original.clone() - -// 1 -def tapeTraversal1(arr:Array[Int]):Int = -{ - var i = 0 - while (arr(i) == 1 || arr(i) == 2) - { - arr(i) match { - case 1 => arr(arr(i + 3)) = arr(arr(i + 1)) + arr(arr(i + 2)) - case 2 => arr(arr(i + 3)) = arr(arr(i + 1)) * arr(arr(i + 2)) - case _ => () - } - i += 4 - } - arr(0) -} -val result1 = tapeTraversal1(copy1) - -// 2 -def bruteForce2(arr:Array[Int]):(Int, Int) = -{ - var tuple = (0, 0) - for (i <- 0 to 99; j <- 0 to 99) - { - var copy = arr.clone() - copy(1) = i - copy(2) = j - if (tapeTraversal1(copy) == 19690720) tuple = (i, j) - } - tuple -} - -val result2 = bruteForce2(original) - - - - -