aoc 1+2

2019-12-02 14:27:20 +01:00
parent 4a43239aa1
commit d23c3f45be
61 changed files with 344 additions and 4 deletions
--- a/www/statics/aoc/2018/01_solution-2.linq
+++ b/www/statics/aoc/2018/01_solution-2.linq
@@ -0,0 +1,9 @@
+<Query Kind="Statements" />
+
+HashSet<int> visited = new HashSet<int>();
+int sum = 0;
+foreach (var v in Enumerable.Repeat(File.ReadAllLines(Path.Combine(Path.GetDirectoryName(Util.CurrentQueryPath), @"01_input.txt")).Select(int.Parse), int.MaxValue).SelectMany(p=>p))
+{
+	sum += v;
+	if (!visited.Add(sum)) { sum.Dump(); return; }
+}