day 17 task 2 for my input only

input/day17.txt

@@ -0,0 +1 @@
+1,330,331,332,109,3132,1102,1,1182,16,1101,1467,0,24,101,0,0,570,1006,570,36,101,0,571,0,1001,570,-1,570,1001,24,1,24,1105,1,18,1008,571,0,571,1001,16,1,16,1008,16,1467,570,1006,570,14,21102,58,1,0,1106,0,786,1006,332,62,99,21102,1,333,1,21102,73,1,0,1106,0,579,1101,0,0,572,1101,0,0,573,3,574,101,1,573,573,1007,574,65,570,1005,570,151,107,67,574,570,1005,570,151,1001,574,-64,574,1002,574,-1,574,1001,572,1,572,1007,572,11,570,1006,570,165,101,1182,572,127,1001,574,0,0,3,574,101,1,573,573,1008,574,10,570,1005,570,189,1008,574,44,570,1006,570,158,1105,1,81,21101,0,340,1,1106,0,177,21101,0,477,1,1105,1,177,21101,514,0,1,21102,176,1,0,1106,0,579,99,21102,1,184,0,1106,0,579,4,574,104,10,99,1007,573,22,570,1006,570,165,1002,572,1,1182,21102,1,375,1,21101,0,211,0,1106,0,579,21101,1182,11,1,21102,1,222,0,1106,0,979,21102,388,1,1,21102,233,1,0,1105,1,579,21101,1182,22,1,21101,244,0,0,1106,0,979,21102,1,401,1,21101,255,0,0,1105,1,579,21101,1182,33,1,21102,266,1,0,1105,1,979,21102,1,414,1,21102,1,277,0,1105,1,579,3,575,1008,575,89,570,1008,575,121,575,1,575,570,575,3,574,1008,574,10,570,1006,570,291,104,10,21102,1,1182,1,21101,313,0,0,1105,1,622,1005,575,327,1101,0,1,575,21102,1,327,0,1106,0,786,4,438,99,0,1,1,6,77,97,105,110,58,10,33,10,69,120,112,101,99,116,101,100,32,102,117,110,99,116,105,111,110,32,110,97,109,101,32,98,117,116,32,103,111,116,58,32,0,12,70,117,110,99,116,105,111,110,32,65,58,10,12,70,117,110,99,116,105,111,110,32,66,58,10,12,70,117,110,99,116,105,111,110,32,67,58,10,23,67,111,110,116,105,110,117,111,117,115,32,118,105,100,101,111,32,102,101,101,100,63,10,0,37,10,69,120,112,101,99,116,101,100,32,82,44,32,76,44,32,111,114,32,100,105,115,116,97,110,99,101,32,98,117,116,32,103,111,116,58,32,36,10,69,120,112,101,99,116,101,100,32,99,111,109,109,97,32,111,114,32,110,101,119,108,105,110,101,32,98,117,116,32,103,111,116,58,32,43,10,68,101,102,105,110,105,116,105,111,110,115,32,109,97,121,32,98,101,32,97,116,32,109,111,115,116,32,50,48,32,99,104,97,114,97,99,116,101,114,115,33,10,94,62,118,60,0,1,0,-1,-1,0,1,0,0,0,0,0,0,1,0,10,0,109,4,1202,-3,1,587,20102,1,0,-1,22101,1,-3,-3,21101,0,0,-2,2208,-2,-1,570,1005,570,617,2201,-3,-2,609,4,0,21201,-2,1,-2,1105,1,597,109,-4,2105,1,0,109,5,2102,1,-4,630,20102,1,0,-2,22101,1,-4,-4,21101,0,0,-3,2208,-3,-2,570,1005,570,781,2201,-4,-3,653,20101,0,0,-1,1208,-1,-4,570,1005,570,709,1208,-1,-5,570,1005,570,734,1207,-1,0,570,1005,570,759,1206,-1,774,1001,578,562,684,1,0,576,576,1001,578,566,692,1,0,577,577,21101,702,0,0,1105,1,786,21201,-1,-1,-1,1105,1,676,1001,578,1,578,1008,578,4,570,1006,570,724,1001,578,-4,578,21101,0,731,0,1106,0,786,1106,0,774,1001,578,-1,578,1008,578,-1,570,1006,570,749,1001,578,4,578,21101,0,756,0,1105,1,786,1105,1,774,21202,-1,-11,1,22101,1182,1,1,21102,1,774,0,1106,0,622,21201,-3,1,-3,1106,0,640,109,-5,2106,0,0,109,7,1005,575,802,21002,576,1,-6,20101,0,577,-5,1105,1,814,21101,0,0,-1,21101,0,0,-5,21102,1,0,-6,20208,-6,576,-2,208,-5,577,570,22002,570,-2,-2,21202,-5,45,-3,22201,-6,-3,-3,22101,1467,-3,-3,1201,-3,0,843,1005,0,863,21202,-2,42,-4,22101,46,-4,-4,1206,-2,924,21102,1,1,-1,1105,1,924,1205,-2,873,21101,0,35,-4,1105,1,924,2102,1,-3,878,1008,0,1,570,1006,570,916,1001,374,1,374,2102,1,-3,895,1102,2,1,0,1201,-3,0,902,1001,438,0,438,2202,-6,-5,570,1,570,374,570,1,570,438,438,1001,578,558,921,21001,0,0,-4,1006,575,959,204,-4,22101,1,-6,-6,1208,-6,45,570,1006,570,814,104,10,22101,1,-5,-5,1208,-5,37,570,1006,570,810,104,10,1206,-1,974,99,1206,-1,974,1102,1,1,575,21101,0,973,0,1106,0,786,99,109,-7,2105,1,0,109,6,21101,0,0,-4,21102,0,1,-3,203,-2,22101,1,-3,-3,21208,-2,82,-1,1205,-1,1030,21208,-2,76,-1,1205,-1,1037,21207,-2,48,-1,1205,-1,1124,22107,57,-2,-1,1205,-1,1124,21201,-2,-48,-2,1106,0,1041,21102,1,-4,-2,1105,1,1041,21101,0,-5,-2,21201,-4,1,-4,21207,-4,11,-1,1206,-1,1138,2201,-5,-4,1059,1202,-2,1,0,203,-2,22101,1,-3,-3,21207,-2,48,-1,1205,-1,1107,22107,57,-2,-1,1205,-1,1107,21201,-2,-48,-2,2201,-5,-4,1090,20102,10,0,-1,22201,-2,-1,-2,2201,-5,-4,1103,2101,0,-2,0,1106,0,1060,21208,-2,10,-1,1205,-1,1162,21208,-2,44,-1,1206,-1,1131,1106,0,989,21102,1,439,1,1105,1,1150,21101,0,477,1,1106,0,1150,21102,1,514,1,21102,1,1149,0,1105,1,579,99,21101,1157,0,0,1106,0,579,204,-2,104,10,99,21207,-3,22,-1,1206,-1,1138,1201,-5,0,1176,2102,1,-4,0,109,-6,2106,0,0,8,9,36,1,7,1,36,1,1,13,30,1,7,1,5,1,30,1,7,1,5,1,7,11,12,1,7,1,5,1,7,1,9,1,12,1,7,1,5,1,7,1,1,13,8,1,7,1,5,1,7,1,1,1,7,1,3,1,8,1,7,1,5,1,7,1,1,1,7,1,3,1,8,1,7,1,5,1,7,1,1,1,7,1,3,10,5,9,1,13,3,1,3,1,14,1,1,1,7,1,5,1,1,1,3,1,3,1,3,1,8,9,5,9,1,1,3,1,3,1,3,1,8,1,5,1,7,1,1,1,7,1,3,1,3,1,3,1,8,1,5,1,7,1,1,1,7,1,3,1,3,1,3,1,8,1,5,1,7,1,1,1,7,1,3,1,3,1,3,1,8,1,5,1,7,1,1,1,7,9,3,1,8,1,5,1,7,1,1,1,11,1,7,1,8,1,5,1,7,1,1,11,1,9,8,1,5,1,7,1,11,1,18,13,1,1,11,1,24,1,5,1,1,1,11,1,24,9,11,1,30,1,13,1,30,1,13,1,30,1,13,1,30,1,13,9,22,1,21,1,22,11,11,1,32,1,11,1,32,1,11,1,32,1,11,1,32,1,11,1,32,1,11,1,32,1,11,1,32,1,11,1,32,13,2

src/main.rs

@@ -1,5 +1,5 @@
 mod tasks;
 
 fn main() {
-    tasks::day18::run();
+    tasks::day17::run();
 }

src/tasks/day17.rs

@@ -0,0 +1,77 @@
+use super::day05::*;
+
+pub fn run() {
+    let input: RAM = std::fs::read_to_string("input/day17.txt")
+        .unwrap()
+        .split(",")
+        .enumerate()
+        .map(|(i, it)| (i, it.parse::<i128>().unwrap()))
+        .collect();
+
+    task1(input.clone());
+    task2(input.clone());
+}
+
+fn task1(ram: RAM) {
+    let mut pc = IntCodeComputer::new(vec![], ram);
+    pc.run_until_end();
+    let map: Vec<Vec<char>> = pc
+        .get_output()
+        .iter()
+        .map(|it| (*it as u8) as char)
+        .collect::<String>()
+        .lines()
+        .map(|line| line.chars().collect())
+        .collect();
+    let height = map.len();
+    let width = map[0].len();
+    let alignment_sum = (1..height - 1).fold(0, |sum, y| {
+        sum + (1..width - 1).fold(0, |sum, x| {
+            let pos = Pos(x, y);
+            if map[y][x] == '#'
+                && pos
+                    .neighbors()
+                    .iter()
+                    .all(|Pos(xp, yp)| map[*yp][*xp] == '#')
+            {
+                sum + pos.0 * pos.1
+            } else {
+                sum
+            }
+        })
+    });
+
+    println!("Task 1: sum of alignment parameters is {}", alignment_sum);
+}
+
+fn task2(mut ram: RAM) {
+    // R,8,L,10,R,8,R,12,R,8,L,8,12,R,8,L,10,R,8,L,12,L,10,L,8,R,8,L,10,R,8,R,12,R,8,L,8,L,12,L,12,L,10,L,8,L,12,L,10,L,8,R,8,L,10,R,8,R,12,R,8,L,8,L,12
+    /*
+    R,8,L,10,R,8
+    R,12,R,8,L,8,L,12
+    L,12,L,10,L,8
+    */
+    let main = "A,B,A,C,A,B,C,C,A,B";
+    let a = "R,8,L,10,R,8";
+    let b = "R,12,R,8,L,8,L,12";
+    let c = "L,12,L,10,L,8";
+    let program = format!("{}\n{}\n{}\n{}\nn\n", main, a, b, c);
+    ram.insert(0, 2);
+    let mut pc = IntCodeComputer::new(program.chars().map(|it| (it as u8) as i128).collect(), ram);
+    pc.run_until_end();
+    let out = pc.get_output();
+    println!("{:?}", out.last().unwrap());
+}
+
+struct Pos(usize, usize);
+
+impl Pos {
+    fn neighbors(&self) -> Vec<Pos> {
+        vec![
+            Pos(self.0 - 1, self.1),
+            Pos(self.0 + 1, self.1),
+            Pos(self.0, self.1 - 1),
+            Pos(self.0, self.1 - 1),
+        ]
+    }
+}

src/tasks/mod.rs

@@ -13,5 +13,6 @@ pub mod day13;
 pub mod day14;
 pub mod day15;
 pub mod day16;
+pub mod day17;
 pub mod day18;
 pub mod day21;