in/2.txt

@@ -1,5 +0,0 @@
-RUDULRLLUULRURDDRRUDURULLLDRLRLUDDLUDUDDUDRRDUDULDUUULLRULLRLDDLDLDDRLRRRRUDLLDDUULDRLLUDDRRUURLULRRRDLLURRUUDURUDDURLUDDDLUDDUUDUURUDLRDRDRLRDRLDRUDRUUDLRDDRRURDDLRDDRRURDUDDLULLUDRURURRRLRRUDUULULULRRLDLUDUURRLLRUDLLDRDDLRRRULRUDLULDDLLLULDLRUDLLLLRDDLRDRLDRLLRDRRDLRDULULRLLLDRUDRRRUULRUULDRURLUDRURRDLLDLRDLDDDDRRLUDLRRLUUUURDRDDLRRURURRDUULLRLURLURUDDDRDURDUUDRLRLRRLDDLDLDLDDDUDDULURLDDLLRLRRDULUDDLULRLUDDLDLRULUUUDRLDRUDURLUDDRLLRUULDLRRRRDLLLLURULLRDRRUDLUULRRDLLRLRLUDLDDULLDLLRDLDLL
-LLUUUUUUDUDRLRDRDLDURRRLLRRLRURLLUURRLLUDUDLULUURUUURDLUDLDDLULLRDLRUULDLRDUDURLLDDUDUDULLUDDUULLLUULRRRLULRURRDLRUDUDDURRRDRUURDURLLULLRULLDRUULLURLDRDUUDDDDDDRRLDRLRRRLULDDUURRLLLLDRURLURDRDRDURUDUURRDUDUDRLLUUDDRLUDDDRDLDLRLDRURRDLLRULDRLLURURRLUULLRLRRURDDRDRUUURUURUUUDLLRRLUDRLDLRLURLDLUDDUDDDLDUDRRLDLRURULRLLRDUULURRRULDLLLRLDDDUURRRRDULLRURRLULULDLRRUDUDDLRUURDLDUDDUDRRDLRRRDUDUUUDLLDDDDLURLURRRUUULLLULRRLLLLLLULDUUDLRUDRRDLRDUUDUDLLRLDLLRUURDUUURUUUDDLLUUDLULDURLULULUUUDRUDULLURRULRULLRDLDDU
-RLUUURULLDLRLDUDRDURRDUURLLUDDDUULRRRLRLURDDRUULUDULDUUDDDDUDDDDRUDDLDUUDRUDLRRRLLRDDLLLRLLRUULRUULDDRURRLURRLRLULDDRRRDDURDDRDRDULRUDRUUDULRLLULDLRLLDRULRDDRRDDUDLRLLUDRDRRRLUDULRDLRDDURRUUDDRRUDURRUUUDDRRDUDURLUUDUDUURDDDLURLULLUULULURUDUUDRUDULLUUULURDLDUULLDDLLDULRLRLRDUUURUUDLRLDURUDRLDULLUDLDLLRDUURRDUDURLUUUDLLRRULRLULRLDLLURDURRULRLLRRDUDLLRDRRRRDLUUDRUUUDDLRLUDDDDDDRURRRUUURRDLLRURLDDLLDLRRLLLDRRULRRUDLDRDDRRLULURLLUURURURRRRUUUUURUDURLRLLLULULDLLDLRDRRULUDUDRDRRDRDRRDUDLLLRUDRUDDDULRULRRRDRLRUUUURUDURDUUULLULRUDDULDUUDLDURRD
-ULRULDDLDLULLLRRRLRUDDDDDLLDDUDLRRDULUUDRDLRRURDRRLUULRURUDRRULDLLLUDRUUDULULUDDRUDDDRDURRRDRDUUURLRDULUDRDRLDRUDDLLLDRRULUDLUDLDLLRRUDUULULDLDLLUURDLDDLLUUDURLURLLLDRDLDRRLRULUURRDRULRUUURULRRUDDDDLLDLDDLLRRLRRRRDUUDUDLDRDRRURDLRURULDLRDLLLLRUDRLLRDLRLRDURDRUDURRRLRDRDLLRLUDDDDRLRLLDUURRURLUURUULUDLUURDRRUDDLUDUDDDURRDRUDRLRULDULUUUUUUDDUDRUDUUURUDRRDLUDLUUDUULUDURDLDDDLLURRURUUDUDDRRDRLLULULDRLRURRDDDRDUUURDDDRULUDRDDLDURRLDDDLRRRLDDRDURULDLUDLLLURLURRLRRULDLLDDUDRRULDRRRRLURRUULRRRUDLURDLLDLLDULUUDRRLDLLLDRLRUDLUULDLDRUDUDURDRUDRDDDLRLULLUR
-LRLUUURRLRRRRRUURRLLULRLULLDLUDLUDRDDRLDLRLULLURDURLURDLLRLDUUDDURRRRLDLLRULLRLDLLUUDRLDDLLDRULDRLLRURDLRURRUDLULLRURDLURRURUDULLDRLLUUULUDRURRUUDUDULUUULRLDDULDRDLUDDUDDDLRURULLDLLLRLLUURDLRUDLLLLDLLRLRUUUDDRUUUUDLDLRDDURLDURUULLLUUDLLLLDULRRRLLDLDRRDRLUDRUDURLLUDLRLLUDUDRDDDRDLRDLRULUULDRLUDLRLDUURLRRLUDDDUUDDDUDRLDLDUDLURUULLDDDURUUULRLUDLDURUUDRDRURUDDUURDUUUDLLDLDLDURUURLLLLRURUURURULRULLRUDLRRUUUUUDRRLLRDDUURDRDRDDDUDRLURDRRRUDLLLDURDLUUDLLUDDULUUDLDUUULLDRDLRURUURRDURRDLURRRRLLUUULRDULDDLDUURRDLDLLULRRLLUDLDUDLUUL

src/days.rs

@@ -1,5 +1,5 @@
 pub mod d1;
-pub mod d2;
+// pub mod d2;
 // pub mod d3;
 // pub mod d4;
 // pub mod d5;

src/days/d2.rs

@@ -1,108 +0,0 @@
-use crate::prelude::*;
-
-pub type I = Vec<Vec<(i8, i8)>>;
-pub type O = String;
-
-fn _parse (data: &str) -> I {
-    data.trim().lines().map(|line| line.trim().chars().map(|c| match c {
-        'L' => (-1, 0),
-        'U' => (0, -1),
-        'R' => (1,  0),
-        'D' => (0,  1),
-        _ => unreachable!()
-    }).collect()).collect()
-}
-
-fn _solve (data: &I) -> O {
-    Default::default()
-}
-
-fn _silver (data: &I) -> O {
-    let mut out = format!("");
-
-    let mut x = 1;
-    let mut y = 1;
-
-    let r = 0..=2;
-
-    for n in data {
-        for (dx, dy) in n {
-            let nx = x + dx;
-            let ny = y + dy;
-
-            if r.contains(&nx) && r.contains(&ny) {
-                x = nx;
-                y = ny;
-            }
-        }
-
-        out.push(((y * 3 + x) as u8 + b'1') as char);
-    }
-
-    out
-}
-
-fn _gold (data: &I) -> O {
-    let mut out = format!("");
-
-    let mut x = 2;
-    let mut y = 2;
-
-    let m = M::from([
-        ((0, 2), '1'),
-        ((1, 1), '2'),
-        ((1, 2), '3'),
-        ((1, 3), '4'),
-        ((2, 0), '5'),
-        ((2, 1), '6'),
-        ((2, 2), '7'),
-        ((2, 3), '8'),
-        ((2, 4), '9'),
-        ((3, 1), 'A'),
-        ((3, 2), 'B'),
-        ((3, 3), 'C'),
-        ((4, 2), 'D'),
-    ]);
-
-    for n in data {
-        for (dx, dy) in n {
-            let nx = x + dx;
-            let ny = y + dy;
-
-            if m.contains_key(&(ny, nx)) {
-                x = nx;
-                y = ny;
-            }
-        }
-
-        out.push(*m.get(&(y, x)).unwrap());
-    }
-
-    out
-}
-
-#[cfg(test)]
-mod test {
-    use super::*;
-
-    fn read () -> I {
-        let data = inc!(2);
-        _parse(data)
-    }
-
-    #[test]
-    fn silver () {
-        let data = read();
-        let ans = _silver(&data);
-
-        assert_eq!(ans, s!(74921))
-    }
-
-    #[test]
-    fn gold () {
-        let data = read();
-        let ans = _gold(&data);
-
-        assert_eq!(ans, s!("A6B35"))
-    }
-}

src/days/template.rs

@@ -3,20 +3,16 @@ use crate::prelude::*;
 pub type I = String;
 pub type O = i64;
 
-fn _parse (data: &str) -> I {
-    Default::default()
+fn solve (data: I) -> O {
+    0
 }
 
-fn _solve (data: I) -> O {
-    Default::default()
+fn silver (data: I) -> O {
+    0
 }
 
-fn _silver (data: I) -> O {
-    Default::default()
-}
-
-fn _gold (data: I) -> O {
-    Default::default()
+fn gold (data: I) -> O {
+    0
 }
 
 #[cfg(test)]
@@ -24,23 +20,16 @@ mod test {
     use super::*;
 
     fn read () -> I {
-        let data = inc!(_);
-        _parse(data)
+        Default::default()
     }
 
     #[test]
     fn silver () {
-        let data = read();
-        let ans = _silver(&data);
 
-        assert_eq!(ans, 1)
     }
 
     #[test]
     fn gold () {
-        let data = read();
-        let ans = _gold(&data);
 
-        assert_eq!(ans, 1)
     }
 }

src/utils.rs

@@ -3,9 +3,3 @@ pub macro inc {
         include_str!(concat!(env!("CARGO_MANIFEST_DIR"), "/in/", $d, ".txt"))
     }
 }
-
-pub macro s {
-    ($s: literal) => {
-        format!("{}", $s)
-    }
-}