From: Brendan Hansen <brendan.f.hansen@gmail.com>
Date: Thu, 24 Dec 2020 14:08:34 +0000 (-0600)
Subject: small changes to old days
X-Git-Url: https://git.brendanfh.com/?a=commitdiff_plain;h=e74f4362601445379777f6ececa3cd0aad5b4e12;p=onyx-aoc-2020.git

small changes to old days
---

diff --git a/day17.onyx b/day17.onyx
index 33187f1..f46c2ad 100644
--- a/day17.onyx
+++ b/day17.onyx
@@ -29,7 +29,7 @@ proc (a: CubePos, b: CubePos) -> bool #add_overload map.cmp_function {
 get_neighbor_count :: proc (cubes: ^map.Map(CubePos, CubeState), pos: CubePos) -> u32 {
     count := 0;
 
-    for x: -1 .. 2 do for y: -1 .. 2 do for z: -1 .. 2 do for w: -1 .. 2{
+    for x: -1 .. 2 do for y: -1 .. 2 do for z: -1 .. 2 do for w: -1 .. 2 {
         if x == 0 && y == 0 && z == 0 && w == 0 do continue;
         key := CubePos.{ pos.x + x, pos.y + y, pos.z + z, pos.w + w };
         state := map.get(cubes, key, CubeState.{});
diff --git a/day18.onyx b/day18.onyx
index 1010a8f..e760008 100644
--- a/day18.onyx
+++ b/day18.onyx
@@ -8,7 +8,7 @@ parse_factor :: proc (file: ^reader.StringReader) -> u64 {
 
 	switch *file.data {
 		// Now may be a good time to add a range based case statement...
-		case #char "0", #char "1", #char "2", #char "3", #char "4", #char "5", #char "6", #char "7", #char "8", #char "9" {
+		case #char "0" .. #char "9" {
 			return reader.read_u64(file);
 		}
 
@@ -75,4 +75,4 @@ main :: proc (args: [] cstr) {
 	}
 
 	printf("Total: %l\n", total);
-}
\ No newline at end of file
+}