1 files changed, 0 insertions, 27 deletions
diff --git a/2021-kotlin/src/Day07.kt b/2021-kotlin/src/Day07.kt
deleted file mode 100644
index 9c1b79f..0000000
--- a/2021-kotlin/src/Day07.kt
+++ /dev/null
@@ -1,27 +0,0 @@
-import kotlin.math.absoluteValue
-
-object Day07 {
-    fun part1(input: String): Int {
-        val numbers = input.trim().split(",").map(String::toInt)
-        val range = numbers.minOrNull()!!..numbers.maxOrNull()!!
-
-        return range.minOf { n -> numbers.sumOf { (it - n).absoluteValue } }
-    }
-
-    fun part2(input: String): Int {
-        val numbers = input.trim().split(",").map(String::toInt)
-        val range = numbers.minOrNull()!!..numbers.maxOrNull()!!
-
-        return range.minOf { n -> numbers.map { (it - n).absoluteValue }.sumOf { (it * (it + 1)) / 2 } }
-    }
-}
-
-fun main() {
-    val testInput = readInputAsString("Day07_test")
-    check(Day07.part1(testInput) == 37)
-    check(Day07.part2(testInput) == 168)
-
-    val input = readInputAsString("Day07")
-    println(Day07.part1(input))
-    println(Day07.part2(input))
-}