1 files changed, 39 insertions, 0 deletions
diff --git a/2023/day25.rs b/2023/day25.rs
new file mode 100644
index 0000000..d622bdd
--- /dev/null
+++ b/2023/day25.rs
@@ -0,0 +1,39 @@
+#![allow(dead_code)]
+#![allow(unused_variables)]
+#![allow(unused_mut)]
+use std::env;
+use std::fs::File;
+use std::io::Read;
+use std::collections::HashMap;
+
+type Matrix<T> = Vec<Vec<T>>;
+
+fn str_to_num( let mut hm: HashMap<&str, usize> = HashMap::new();
+
+fn main() {
+    let args: Vec<String> = env::args().collect();
+    let filename = if args.len() == 1 {
+        "in/".to_owned() + args[0].split('/').last().unwrap() + ".pzl"
+    } else {
+        args[1].clone()
+    };
+    let mut f = File::open(filename).expect("cannot open file");
+    let mut content = String::new();
+    f.read_to_string(&mut content).expect("cannot read file");
+    let lines: Vec<_> = content.trim_end().split('\n').collect();
+
+    let mut m: Matrix<bool> = vec![vec![false; lines.len()]; lines.len()];
+    let mut hm: HashMap<&str, usize> = HashMap::new();
+
+    let mut n = 0;
+    for line in lines.iter() {
+        let (a, b) = line.split_once(": ").unwrap();
+        println!("{}         {}", a, b);
+    }
+
+    let mut res1 = 0;
+    let mut res2 = 0;
+
+    println!("res1: {}", res1);
+    println!("res2: {}", res2);
+}