From 501ef0a5c7236491c67d9a78acca5edd1bf5ebd3 Mon Sep 17 00:00:00 2001 From: Ben Harris Date: Thu, 5 Dec 2019 01:44:55 -0500 Subject: make some stuff non-static --- Day4.cs | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'Day4.cs') diff --git a/Day4.cs b/Day4.cs index 7394f3d..1a7ece7 100644 --- a/Day4.cs +++ b/Day4.cs @@ -32,20 +32,20 @@ namespace aoc2019 return i >= start && i <= end && hasDup; } - public override string Part1() - { - return $"{Enumerable.Range(start, end).Count(IsValid)}"; - } - private bool HasOnePair(int i) { var s = i.ToString(); return IsValid(i) && s.Select(c => s.Count(j => j == c)).Any(c => c == 2); } + public override string Part1() + { + return $"{Enumerable.Range(start, end).Count(IsValid)}"; + } + public override string Part2() { - return $"{Enumerable.Range(start,end).Count(HasOnePair)}"; + return $"{Enumerable.Range(start, end).Count(HasOnePair)}"; } } } -- cgit 1.4.1