Refactor day11 a bit

1 files changed, 8 insertions, 11 deletions

diff --git a/day11/src/main.rs b/day11/src/main.rs
index c632acf..37e1a00 100644
--- a/day11/src/main.rs
+++ b/day11/src/main.rs
@@ -1,13 +1,12 @@
 static INPUT: i32 = 9005;
-static WIDTH: usize = 300;
-static HEIGHT: usize = 300;
+static SIZE: usize = 300;
 
 type Grid = Vec<Vec<i32>>;
 
 fn build_grid() -> Grid {
-  let mut grid = vec![vec![0; WIDTH]; HEIGHT];
-  for y in 1..HEIGHT + 1 {
-    for x in 1..WIDTH + 1 {
+  let mut grid = vec![vec![0; SIZE]; SIZE];
+  for y in 1..SIZE + 1 {
+    for x in 1..SIZE + 1 {
       if y == 5 && x == 3 {
         print!("");
       }
@@ -54,13 +53,11 @@ fn main() {
   // visualize(&grid);
 
   let mut max_sum = std::i32::MIN;
-  let mut mx: usize = 0;
-  let mut my: usize = 0;
-  let mut msize: usize = 0;
-  for s in 1..301 {
+  let (mut mx, mut my, mut msize): (usize, usize, usize) = (0, 0, 0);
+  for s in 1..SIZE + 1 {
     println!("Debug: Running for size = {}", s);
-    for y in 0..HEIGHT - s + 1 {
-      for x in 0..WIDTH - s + 1 {
+    for y in 0..SIZE - s + 1 {
+      for x in 0..SIZE - s + 1 {
         let sum = sum_subsquare(&grid, (x, y), s);
         if sum > max_sum {
           max_sum = sum;