day 21 task 1

input/day21.txt

@@ -0,0 +1 @@
+109,2050,21101,0,966,1,21101,13,0,0,1106,0,1378,21101,20,0,0,1105,1,1337,21101,0,27,0,1105,1,1279,1208,1,65,748,1005,748,73,1208,1,79,748,1005,748,110,1208,1,78,748,1005,748,132,1208,1,87,748,1005,748,169,1208,1,82,748,1005,748,239,21101,0,1041,1,21102,1,73,0,1105,1,1421,21101,0,78,1,21101,1041,0,2,21102,88,1,0,1106,0,1301,21101,0,68,1,21102,1041,1,2,21102,1,103,0,1106,0,1301,1101,0,1,750,1105,1,298,21102,1,82,1,21102,1,1041,2,21102,1,125,0,1106,0,1301,1102,1,2,750,1106,0,298,21101,0,79,1,21102,1041,1,2,21102,147,1,0,1105,1,1301,21102,84,1,1,21102,1,1041,2,21101,162,0,0,1106,0,1301,1101,0,3,750,1105,1,298,21102,1,65,1,21101,1041,0,2,21101,184,0,0,1106,0,1301,21102,76,1,1,21102,1041,1,2,21101,199,0,0,1106,0,1301,21101,75,0,1,21102,1,1041,2,21101,0,214,0,1105,1,1301,21102,221,1,0,1106,0,1337,21101,10,0,1,21101,0,1041,2,21101,236,0,0,1106,0,1301,1106,0,553,21102,1,85,1,21101,1041,0,2,21101,254,0,0,1106,0,1301,21102,1,78,1,21101,0,1041,2,21102,269,1,0,1106,0,1301,21102,276,1,0,1105,1,1337,21102,1,10,1,21101,1041,0,2,21102,291,1,0,1106,0,1301,1102,1,1,755,1105,1,553,21102,32,1,1,21102,1041,1,2,21101,313,0,0,1105,1,1301,21102,320,1,0,1105,1,1337,21102,1,327,0,1106,0,1279,1202,1,1,749,21102,1,65,2,21102,1,73,3,21101,0,346,0,1105,1,1889,1206,1,367,1007,749,69,748,1005,748,360,1102,1,1,756,1001,749,-64,751,1106,0,406,1008,749,74,748,1006,748,381,1101,-1,0,751,1105,1,406,1008,749,84,748,1006,748,395,1101,0,-2,751,1105,1,406,21102,1100,1,1,21102,1,406,0,1105,1,1421,21102,32,1,1,21101,0,1100,2,21101,421,0,0,1105,1,1301,21101,0,428,0,1106,0,1337,21101,435,0,0,1105,1,1279,2102,1,1,749,1008,749,74,748,1006,748,453,1102,-1,1,752,1105,1,478,1008,749,84,748,1006,748,467,1101,-2,0,752,1105,1,478,21101,1168,0,1,21101,0,478,0,1105,1,1421,21102,485,1,0,1105,1,1337,21101,0,10,1,21101,0,1168,2,21102,500,1,0,1105,1,1301,1007,920,15,748,1005,748,518,21102,1,1209,1,21101,0,518,0,1105,1,1421,1002,920,3,529,1001,529,921,529,101,0,750,0,1001,529,1,537,1002,751,1,0,1001,537,1,545,1001,752,0,0,1001,920,1,920,1105,1,13,1005,755,577,1006,756,570,21102,1,1100,1,21102,1,570,0,1106,0,1421,21101,987,0,1,1105,1,581,21101,1001,0,1,21101,0,588,0,1105,1,1378,1101,758,0,594,101,0,0,753,1006,753,654,21001,753,0,1,21102,610,1,0,1105,1,667,21102,0,1,1,21101,621,0,0,1106,0,1463,1205,1,647,21101,0,1015,1,21102,1,635,0,1106,0,1378,21102,1,1,1,21101,646,0,0,1106,0,1463,99,1001,594,1,594,1105,1,592,1006,755,664,1101,0,0,755,1106,0,647,4,754,99,109,2,1102,726,1,757,22102,1,-1,1,21102,9,1,2,21102,1,697,3,21101,692,0,0,1106,0,1913,109,-2,2105,1,0,109,2,101,0,757,706,2101,0,-1,0,1001,757,1,757,109,-2,2105,1,0,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,255,63,191,159,95,127,223,0,163,166,217,200,238,34,117,94,155,62,55,60,69,46,103,172,98,186,252,79,107,56,171,214,241,220,175,87,61,70,53,113,232,250,246,245,249,174,86,253,78,108,236,137,244,102,162,84,243,213,126,111,77,212,156,158,222,219,35,239,116,120,190,47,100,221,198,118,205,136,185,187,227,123,119,110,121,43,189,143,188,109,138,177,233,57,226,170,202,248,237,152,196,92,114,167,168,229,234,125,157,169,242,59,182,247,99,216,142,42,183,173,106,39,215,207,201,49,115,54,204,76,71,124,178,181,199,38,179,231,228,85,122,154,50,197,139,218,140,58,153,235,206,251,254,184,203,101,68,93,51,230,141,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,20,73,110,112,117,116,32,105,110,115,116,114,117,99,116,105,111,110,115,58,10,13,10,87,97,108,107,105,110,103,46,46,46,10,10,13,10,82,117,110,110,105,110,103,46,46,46,10,10,25,10,68,105,100,110,39,116,32,109,97,107,101,32,105,116,32,97,99,114,111,115,115,58,10,10,58,73,110,118,97,108,105,100,32,111,112,101,114,97,116,105,111,110,59,32,101,120,112,101,99,116,101,100,32,115,111,109,101,116,104,105,110,103,32,108,105,107,101,32,65,78,68,44,32,79,82,44,32,111,114,32,78,79,84,67,73,110,118,97,108,105,100,32,102,105,114,115,116,32,97,114,103,117,109,101,110,116,59,32,101,120,112,101,99,116,101,100,32,115,111,109,101,116,104,105,110,103,32,108,105,107,101,32,65,44,32,66,44,32,67,44,32,68,44,32,74,44,32,111,114,32,84,40,73,110,118,97,108,105,100,32,115,101,99,111,110,100,32,97,114,103,117,109,101,110,116,59,32,101,120,112,101,99,116,101,100,32,74,32,111,114,32,84,52,79,117,116,32,111,102,32,109,101,109,111,114,121,59,32,97,116,32,109,111,115,116,32,49,53,32,105,110,115,116,114,117,99,116,105,111,110,115,32,99,97,110,32,98,101,32,115,116,111,114,101,100,0,109,1,1005,1262,1270,3,1262,20101,0,1262,0,109,-1,2105,1,0,109,1,21102,1288,1,0,1106,0,1263,21002,1262,1,0,1102,1,0,1262,109,-1,2106,0,0,109,5,21101,0,1310,0,1106,0,1279,22102,1,1,-2,22208,-2,-4,-1,1205,-1,1332,21201,-3,0,1,21102,1332,1,0,1106,0,1421,109,-5,2105,1,0,109,2,21102,1,1346,0,1106,0,1263,21208,1,32,-1,1205,-1,1363,21208,1,9,-1,1205,-1,1363,1106,0,1373,21102,1370,1,0,1106,0,1279,1106,0,1339,109,-2,2106,0,0,109,5,2102,1,-4,1386,20101,0,0,-2,22101,1,-4,-4,21102,1,0,-3,22208,-3,-2,-1,1205,-1,1416,2201,-4,-3,1408,4,0,21201,-3,1,-3,1105,1,1396Line truncated

src/main.rs

@@ -1,5 +1,5 @@
 mod tasks;
 
 fn main() {
-    tasks::day16::run();
+    tasks::day21::run();
 }

src/tasks/day21.rs

@@ -0,0 +1,41 @@
+use super::day05::*;
+
+pub fn run() {
+    let input = std::fs::read_to_string("input/day21.txt").unwrap();
+    let ram: RAM = input
+        .split(",")
+        .enumerate()
+        .map(|(i, s)| (i, s.parse::<i128>().unwrap()))
+        .collect();
+    task1(ram.clone());
+}
+
+fn task1(ram: RAM) {
+    let p = r"NOT A J
+NOT B T
+OR T J
+NOT C T
+OR T J
+AND D J
+WALK
+"
+    .to_string();
+    play(ram.clone(), p);
+}
+
+fn play(ram: RAM, program: String) {
+    let mut computer = IntCodeComputer::new(program.chars().map(|c| c as i128).collect(), ram);
+    computer.run_until_end();
+    let output = computer.get_output();
+    let s: String = output
+        .iter()
+        .map(|i| {
+            if *i > 255 {
+                format!("{}", i)
+            } else {
+                format!("{}", (*i as u8) as char)
+            }
+        })
+        .collect();
+    println!("{}", s);
+}

src/tasks/mod.rs

@@ -12,3 +12,4 @@ pub mod day12;
 pub mod day13;
 pub mod day14;
 pub mod day16;
+pub mod day21;