diff --git a/2022/5/index.js b/2022/5/index.js new file mode 100644 index 0000000..2c45764 --- /dev/null +++ b/2022/5/index.js @@ -0,0 +1,36 @@ +const input = "[M] [N] [Z] \n[F] [R] [Z] [C] [C] \n[C] [V] [L] [N] [G] [V] \n[W] [L] [T] [H] [V] [F] [H]\n[T] [T] [W] [F] [B] [P] [J] [L]\n[D] [L] [H] [J] [C] [G] [S] [R] [M]\n[L] [B] [C] [P] [S] [D] [M] [Q] [P]\n[B] [N] [J] [S] [Z] [W] [F] [W] [R]\n 1 2 3 4 5 6 7 8 9 \n\nmove 5 from 3 to 6\nmove 2 from 2 to 5\nmove 1 from 9 to 1\nmove 1 from 3 to 1\nmove 5 from 7 to 5\nmove 2 from 9 to 8\nmove 1 from 2 to 8\nmove 1 from 4 to 2\nmove 8 from 1 to 6\nmove 4 from 6 to 9\nmove 1 from 2 to 1\nmove 2 from 4 to 8\nmove 2 from 8 to 4\nmove 3 from 7 to 5\nmove 6 from 5 to 3\nmove 1 from 1 to 8\nmove 1 from 5 to 7\nmove 5 from 6 to 9\nmove 3 from 5 to 8\nmove 2 from 4 to 3\nmove 1 from 7 to 8\nmove 2 from 8 to 6\nmove 2 from 1 to 8\nmove 8 from 3 to 8\nmove 11 from 6 to 3\nmove 1 from 4 to 7\nmove 1 from 3 to 7\nmove 2 from 6 to 1\nmove 7 from 9 to 7\nmove 10 from 3 to 5\nmove 1 from 9 to 3\nmove 2 from 9 to 5\nmove 5 from 5 to 2\nmove 19 from 8 to 6\nmove 1 from 9 to 6\nmove 1 from 3 to 8\nmove 4 from 2 to 6\nmove 1 from 1 to 4\nmove 5 from 8 to 9\nmove 1 from 2 to 1\nmove 6 from 7 to 2\nmove 3 from 5 to 8\nmove 3 from 8 to 1\nmove 2 from 9 to 6\nmove 1 from 7 to 8\nmove 6 from 2 to 7\nmove 1 from 4 to 8\nmove 3 from 8 to 4\nmove 2 from 1 to 5\nmove 7 from 7 to 6\nmove 1 from 7 to 2\nmove 3 from 4 to 6\nmove 2 from 9 to 2\nmove 1 from 1 to 8\nmove 2 from 1 to 3\nmove 1 from 8 to 7\nmove 3 from 2 to 5\nmove 5 from 5 to 8\nmove 4 from 5 to 3\nmove 1 from 7 to 8\nmove 2 from 8 to 1\nmove 1 from 8 to 5\nmove 5 from 3 to 5\nmove 13 from 5 to 1\nmove 1 from 3 to 4\nmove 2 from 8 to 3\nmove 3 from 1 to 4\nmove 1 from 3 to 1\nmove 1 from 8 to 1\nmove 5 from 1 to 9\nmove 1 from 3 to 7\nmove 2 from 9 to 6\nmove 2 from 1 to 7\nmove 3 from 1 to 5\nmove 3 from 1 to 5\nmove 1 from 6 to 1\nmove 4 from 4 to 3\nmove 3 from 9 to 1\nmove 5 from 1 to 7\nmove 7 from 7 to 8\nmove 1 from 3 to 9\nmove 28 from 6 to 8\nmove 5 from 5 to 9\nmove 6 from 6 to 1\nmove 4 from 1 to 8\nmove 5 from 9 to 1\nmove 12 from 8 to 7\nmove 1 from 3 to 8\nmove 6 from 1 to 4\nmove 5 from 4 to 1\nmove 3 from 6 to 4\nmove 2 from 3 to 4\nmove 3 from 1 to 5\nmove 6 from 7 to 1\nmove 2 from 4 to 9\nmove 2 from 5 to 4\nmove 19 from 8 to 1\nmove 4 from 9 to 5\nmove 5 from 4 to 3\nmove 4 from 1 to 4\nmove 5 from 5 to 1\nmove 3 from 8 to 5\nmove 7 from 7 to 3\nmove 14 from 1 to 8\nmove 5 from 4 to 2\nmove 12 from 8 to 7\nmove 1 from 3 to 6\nmove 3 from 5 to 9\nmove 1 from 7 to 8\nmove 8 from 1 to 2\nmove 5 from 1 to 2\nmove 9 from 3 to 4\nmove 8 from 4 to 6\nmove 2 from 1 to 9\nmove 3 from 6 to 1\nmove 5 from 6 to 7\nmove 14 from 7 to 1\nmove 1 from 4 to 7\nmove 6 from 8 to 2\nmove 14 from 1 to 4\nmove 13 from 4 to 9\nmove 2 from 3 to 5\nmove 3 from 1 to 7\nmove 1 from 8 to 4\nmove 1 from 4 to 1\nmove 1 from 1 to 3\nmove 1 from 3 to 4\nmove 1 from 4 to 1\nmove 1 from 6 to 9\nmove 1 from 7 to 6\nmove 1 from 4 to 5\nmove 11 from 9 to 3\nmove 6 from 3 to 8\nmove 5 from 3 to 1\nmove 2 from 8 to 4\nmove 1 from 6 to 2\nmove 7 from 9 to 2\nmove 1 from 7 to 2\nmove 1 from 9 to 8\nmove 2 from 8 to 6\nmove 30 from 2 to 3\nmove 2 from 7 to 2\nmove 2 from 8 to 2\nmove 3 from 8 to 7\nmove 6 from 2 to 5\nmove 1 from 2 to 5\nmove 3 from 1 to 8\nmove 2 from 6 to 7\nmove 1 from 1 to 9\nmove 1 from 9 to 3\nmove 7 from 3 to 1\nmove 6 from 7 to 8\nmove 8 from 3 to 9\nmove 7 from 9 to 1\nmove 1 from 5 to 8\nmove 7 from 5 to 9\nmove 2 from 4 to 2\nmove 11 from 3 to 6\nmove 2 from 2 to 7\nmove 11 from 1 to 8\nmove 2 from 5 to 4\nmove 11 from 6 to 4\nmove 12 from 4 to 9\nmove 4 from 1 to 5\nmove 3 from 7 to 9\nmove 12 from 8 to 4\nmove 1 from 1 to 7\nmove 6 from 8 to 3\nmove 2 from 3 to 5\nmove 3 from 8 to 4\nmove 3 from 3 to 7\nmove 9 from 9 to 7\nmove 5 from 3 to 9\nmove 1 from 3 to 2\nmove 13 from 7 to 5\nmove 1 from 2 to 6\nmove 1 from 6 to 1\nmove 1 from 1 to 6\nmove 16 from 4 to 5\nmove 1 from 5 to 6\nmove 16 from 5 to 4\nmove 13 from 4 to 5\nmove 3 from 4 to 2\nmove 1 from 6 to 7\nmove 3 from 2 to 1\nmove 8 from 5 to 2\nmove 3 from 1 to 4\nmove 1 from 7 to 9\nmove 14 from 5 to 1\nmove 10 from 1 to 5\nmove 1 from 2 to 8\nmove 19 from 9 to 1\nmove 1 from 9 to 1\nmove 6 from 2 to 7\nmove 4 from 1 to 7\nmove 1 from 8 to 6\nmove 16 from 5 to 3\nmove 1 from 5 to 4\nmove 2 from 5 to 2\nmove 1 from 5 to 6\nmove 1 from 6 to 5\nmove 1 from 2 to 4\nmove 7 from 7 to 2\nmove 4 from 4 to 7\nmove 2 from 6 to 2\nmove 8 from 2 to 9\nmove 4 from 9 to 2\nmove 16 from 3 to 7\nmove 4 from 9 to 7\nmove 14 from 1 to 3\nmove 26 from 7 to 8\nmove 1 from 5 to 4\nmove 20 from 8 to 4\nmove 5 from 1 to 8\nmove 2 from 4 to 6\nmove 4 from 3 to 2\nmove 1 from 6 to 5\nmove 8 from 2 to 4\nmove 1 from 6 to 5\nmove 1 from 7 to 8\nmove 8 from 3 to 1\nmove 6 from 1 to 9\nmove 1 from 3 to 6\nmove 14 from 4 to 1\nmove 1 from 3 to 8\nmove 2 from 2 to 1\nmove 1 from 6 to 8\nmove 1 from 2 to 8\nmove 5 from 8 to 1\nmove 2 from 1 to 6\nmove 2 from 5 to 9\nmove 1 from 6 to 3\nmove 1 from 6 to 1\nmove 5 from 9 to 2\nmove 5 from 4 to 1\nmove 5 from 4 to 2\nmove 16 from 1 to 8\nmove 9 from 1 to 4\nmove 24 from 8 to 6\nmove 1 from 8 to 7\nmove 7 from 6 to 5\nmove 1 from 3 to 4\nmove 3 from 1 to 8\nmove 3 from 5 to 8\nmove 10 from 4 to 8\nmove 3 from 4 to 6\nmove 1 from 7 to 4\nmove 20 from 6 to 7\nmove 1 from 4 to 9\nmove 1 from 4 to 9\nmove 7 from 2 to 3\nmove 13 from 8 to 9\nmove 4 from 5 to 9\nmove 4 from 8 to 5\nmove 18 from 9 to 2\nmove 14 from 7 to 5\nmove 6 from 3 to 8\nmove 1 from 3 to 2\nmove 1 from 8 to 6\nmove 4 from 8 to 2\nmove 1 from 2 to 3\nmove 17 from 5 to 3\nmove 18 from 3 to 5\nmove 6 from 7 to 2\nmove 3 from 9 to 7\nmove 1 from 8 to 6\nmove 5 from 2 to 5\nmove 26 from 2 to 7\nmove 1 from 6 to 9\nmove 29 from 7 to 9\nmove 15 from 5 to 2\nmove 1 from 6 to 7\nmove 8 from 9 to 2\nmove 14 from 2 to 6\nmove 16 from 9 to 1\nmove 6 from 9 to 1\nmove 1 from 7 to 1\nmove 3 from 2 to 1\nmove 5 from 2 to 6\nmove 15 from 1 to 4\nmove 1 from 2 to 8\nmove 1 from 9 to 7\nmove 1 from 8 to 6\nmove 19 from 6 to 7\nmove 10 from 1 to 8\nmove 4 from 8 to 3\nmove 1 from 7 to 5\nmove 3 from 5 to 3\nmove 13 from 7 to 6\nmove 2 from 8 to 9\nmove 7 from 3 to 6\nmove 5 from 5 to 3\nmove 1 from 1 to 6\nmove 2 from 5 to 1\nmove 4 from 4 to 8\nmove 7 from 8 to 7\nmove 8 from 7 to 3\nmove 1 from 8 to 4\nmove 2 from 9 to 2\nmove 8 from 6 to 5\nmove 1 from 4 to 5\nmove 4 from 5 to 4\nmove 2 from 2 to 8\nmove 9 from 4 to 5\nmove 2 from 1 to 9\nmove 2 from 8 to 9\nmove 14 from 6 to 4\nmove 5 from 3 to 4\nmove 3 from 9 to 7\nmove 3 from 5 to 3\nmove 2 from 4 to 8\nmove 2 from 4 to 7\nmove 2 from 8 to 9\nmove 4 from 5 to 8\nmove 16 from 4 to 6\nmove 1 from 9 to 6\nmove 3 from 7 to 5\nmove 7 from 7 to 5\nmove 10 from 5 to 1\nmove 6 from 3 to 8\nmove 2 from 9 to 3\nmove 3 from 6 to 9\nmove 3 from 3 to 6\nmove 2 from 1 to 7\nmove 13 from 6 to 2\nmove 2 from 4 to 5\nmove 2 from 7 to 6\nmove 2 from 6 to 7\nmove 2 from 4 to 1\nmove 3 from 9 to 5\nmove 1 from 1 to 4\nmove 3 from 2 to 5\nmove 2 from 4 to 1\nmove 2 from 3 to 2\nmove 5 from 8 to 5\nmove 1 from 7 to 2\nmove 1 from 7 to 1\nmove 1 from 3 to 5\nmove 1 from 8 to 7\nmove 1 from 6 to 7\nmove 1 from 3 to 5\nmove 12 from 5 to 6\nmove 6 from 6 to 2\nmove 1 from 7 to 4\nmove 1 from 5 to 7\nmove 2 from 8 to 9\nmove 1 from 9 to 6\nmove 1 from 8 to 9\nmove 5 from 6 to 9\nmove 1 from 8 to 1\nmove 14 from 2 to 4\nmove 1 from 7 to 1\nmove 1 from 7 to 2\nmove 3 from 2 to 3\nmove 2 from 3 to 4\nmove 1 from 2 to 4\nmove 4 from 6 to 2\nmove 8 from 5 to 8\nmove 15 from 4 to 8\nmove 3 from 4 to 8\nmove 7 from 8 to 4\nmove 6 from 1 to 3\nmove 1 from 6 to 1\nmove 5 from 4 to 8\nmove 7 from 9 to 1\nmove 1 from 5 to 6\nmove 4 from 2 to 6\nmove 10 from 1 to 8\nmove 29 from 8 to 3\nmove 1 from 4 to 5\nmove 1 from 4 to 6\nmove 6 from 1 to 4\nmove 1 from 5 to 8\nmove 3 from 4 to 2\nmove 27 from 3 to 7\nmove 18 from 7 to 9\nmove 5 from 6 to 3\nmove 7 from 7 to 4\nmove 1 from 7 to 8\nmove 9 from 3 to 5\nmove 5 from 3 to 6\nmove 3 from 4 to 2\nmove 1 from 7 to 2\nmove 2 from 8 to 4\nmove 2 from 8 to 6\nmove 2 from 8 to 6\nmove 8 from 2 to 1\nmove 7 from 5 to 4\nmove 1 from 8 to 9\nmove 4 from 1 to 5\nmove 1 from 2 to 9\nmove 8 from 6 to 3\nmove 3 from 1 to 8\nmove 1 from 1 to 7\nmove 8 from 3 to 6\nmove 2 from 8 to 3\nmove 1 from 3 to 6\nmove 4 from 6 to 7\nmove 16 from 4 to 2\nmove 1 from 3 to 5\nmove 2 from 6 to 4\nmove 1 from 2 to 3\nmove 2 from 7 to 3\nmove 2 from 7 to 8\nmove 3 from 6 to 7\nmove 4 from 5 to 2\nmove 2 from 4 to 2\nmove 4 from 9 to 8\nmove 3 from 5 to 1\nmove 3 from 1 to 6\nmove 6 from 9 to 1\nmove 4 from 7 to 9\nmove 8 from 9 to 5\nmove 4 from 5 to 2\nmove 7 from 8 to 6\nmove 11 from 6 to 8\nmove 4 from 1 to 2\nmove 3 from 8 to 9\nmove 5 from 8 to 7\nmove 2 from 1 to 6\nmove 4 from 5 to 6\nmove 2 from 7 to 9\nmove 2 from 7 to 3\nmove 5 from 6 to 2\nmove 4 from 3 to 1\nmove 1 from 7 to 2\nmove 1 from 3 to 2\nmove 2 from 6 to 7\nmove 1 from 1 to 6\nmove 6 from 9 to 6\nmove 1 from 7 to 6\nmove 1 from 7 to 6\nmove 2 from 1 to 7\nmove 2 from 8 to 6\nmove 4 from 9 to 2\nmove 17 from 2 to 6\nmove 1 from 9 to 4\nmove 1 from 1 to 3\nmove 1 from 4 to 1\nmove 20 from 2 to 8\nmove 2 from 7 to 6\nmove 2 from 2 to 5\nmove 1 from 3 to 1\nmove 1 from 2 to 5\nmove 6 from 8 to 6\nmove 2 from 5 to 6\nmove 3 from 6 to 4\nmove 1 from 1 to 4\nmove 15 from 8 to 2\nmove 11 from 2 to 9\nmove 1 from 1 to 3\nmove 10 from 9 to 4\nmove 1 from 9 to 8\nmove 12 from 6 to 3\nmove 1 from 8 to 7\nmove 1 from 5 to 4\nmove 8 from 4 to 7\nmove 5 from 3 to 4\nmove 7 from 6 to 4\nmove 3 from 3 to 6\nmove 3 from 3 to 2\nmove 1 from 3 to 6\nmove 17 from 4 to 3\nmove 1 from 3 to 4\nmove 2 from 4 to 9\nmove 14 from 3 to 6\nmove 2 from 2 to 7\nmove 1 from 4 to 9\nmove 8 from 7 to 6\nmove 1 from 3 to 4\nmove 9 from 6 to 2\nmove 1 from 4 to 2\nmove 26 from 6 to 2\nmove 27 from 2 to 6\nmove 10 from 2 to 4\nmove 1 from 7 to 6\nmove 28 from 6 to 2\nmove 21 from 2 to 4\nmove 2 from 6 to 7\nmove 3 from 2 to 1\nmove 5 from 6 to 5\nmove 3 from 5 to 2\nmove 1 from 7 to 4\nmove 11 from 2 to 4\nmove 21 from 4 to 9\nmove 1 from 5 to 8\nmove 1 from 8 to 6\nmove 18 from 9 to 7\nmove 1 from 5 to 7\nmove 3 from 9 to 8\nmove 1 from 6 to 7\nmove 1 from 3 to 5\nmove 1 from 8 to 3\nmove 22 from 7 to 5\nmove 13 from 5 to 1\nmove 16 from 4 to 5\nmove 3 from 1 to 4\nmove 2 from 3 to 9\nmove 3 from 9 to 7\nmove 6 from 4 to 6\nmove 1 from 4 to 2\nmove 2 from 7 to 3".split("\n"); + +console.log("Input: ", input); +const startStackRows = input.slice(0,8); +const stacks = [[], [], [], [], [], [], [], [], []] +startStackRows.forEach(row => { + for(let i = 0; i < 9; ++i) { + const letter = row[1 + i*4]; + if(letter !== " "){ + stacks[i].unshift(letter); + } + } +}); + +console.log("Stacks: ", stacks); + +const moveCrate = (a, b) => { + stacks[b - 1].push(stacks[a-1].pop()); + +}; + +const moveXCrates = (n, a, b) => { + for(let i = 0; i < n; ++i) { + moveCrate(a, b); + } +} + +const steps = input.slice(10).map(x => { + const a = x.split(" "); + return [a[1], a[3], a[5]]; +}); + +console.log("steps: ", steps); + +steps.forEach(([n, a, b]) => moveXCrates(n, a, b)); +console.log("stacks: ", stacks); diff --git a/2022/5/index2.js b/2022/5/index2.js new file mode 100644 index 0000000..c556fdc --- /dev/null +++ b/2022/5/index2.js @@ -0,0 +1,32 @@ +const input = "[M] [N] [Z] \n[F] [R] [Z] [C] [C] \n[C] [V] [L] [N] [G] [V] \n[W] [L] [T] [H] [V] [F] [H]\n[T] [T] [W] [F] [B] [P] [J] [L]\n[D] [L] [H] [J] [C] [G] [S] [R] [M]\n[L] [B] [C] [P] [S] [D] [M] [Q] [P]\n[B] [N] [J] [S] [Z] [W] [F] [W] [R]\n 1 2 3 4 5 6 7 8 9 \n\nmove 5 from 3 to 6\nmove 2 from 2 to 5\nmove 1 from 9 to 1\nmove 1 from 3 to 1\nmove 5 from 7 to 5\nmove 2 from 9 to 8\nmove 1 from 2 to 8\nmove 1 from 4 to 2\nmove 8 from 1 to 6\nmove 4 from 6 to 9\nmove 1 from 2 to 1\nmove 2 from 4 to 8\nmove 2 from 8 to 4\nmove 3 from 7 to 5\nmove 6 from 5 to 3\nmove 1 from 1 to 8\nmove 1 from 5 to 7\nmove 5 from 6 to 9\nmove 3 from 5 to 8\nmove 2 from 4 to 3\nmove 1 from 7 to 8\nmove 2 from 8 to 6\nmove 2 from 1 to 8\nmove 8 from 3 to 8\nmove 11 from 6 to 3\nmove 1 from 4 to 7\nmove 1 from 3 to 7\nmove 2 from 6 to 1\nmove 7 from 9 to 7\nmove 10 from 3 to 5\nmove 1 from 9 to 3\nmove 2 from 9 to 5\nmove 5 from 5 to 2\nmove 19 from 8 to 6\nmove 1 from 9 to 6\nmove 1 from 3 to 8\nmove 4 from 2 to 6\nmove 1 from 1 to 4\nmove 5 from 8 to 9\nmove 1 from 2 to 1\nmove 6 from 7 to 2\nmove 3 from 5 to 8\nmove 3 from 8 to 1\nmove 2 from 9 to 6\nmove 1 from 7 to 8\nmove 6 from 2 to 7\nmove 1 from 4 to 8\nmove 3 from 8 to 4\nmove 2 from 1 to 5\nmove 7 from 7 to 6\nmove 1 from 7 to 2\nmove 3 from 4 to 6\nmove 2 from 9 to 2\nmove 1 from 1 to 8\nmove 2 from 1 to 3\nmove 1 from 8 to 7\nmove 3 from 2 to 5\nmove 5 from 5 to 8\nmove 4 from 5 to 3\nmove 1 from 7 to 8\nmove 2 from 8 to 1\nmove 1 from 8 to 5\nmove 5 from 3 to 5\nmove 13 from 5 to 1\nmove 1 from 3 to 4\nmove 2 from 8 to 3\nmove 3 from 1 to 4\nmove 1 from 3 to 1\nmove 1 from 8 to 1\nmove 5 from 1 to 9\nmove 1 from 3 to 7\nmove 2 from 9 to 6\nmove 2 from 1 to 7\nmove 3 from 1 to 5\nmove 3 from 1 to 5\nmove 1 from 6 to 1\nmove 4 from 4 to 3\nmove 3 from 9 to 1\nmove 5 from 1 to 7\nmove 7 from 7 to 8\nmove 1 from 3 to 9\nmove 28 from 6 to 8\nmove 5 from 5 to 9\nmove 6 from 6 to 1\nmove 4 from 1 to 8\nmove 5 from 9 to 1\nmove 12 from 8 to 7\nmove 1 from 3 to 8\nmove 6 from 1 to 4\nmove 5 from 4 to 1\nmove 3 from 6 to 4\nmove 2 from 3 to 4\nmove 3 from 1 to 5\nmove 6 from 7 to 1\nmove 2 from 4 to 9\nmove 2 from 5 to 4\nmove 19 from 8 to 1\nmove 4 from 9 to 5\nmove 5 from 4 to 3\nmove 4 from 1 to 4\nmove 5 from 5 to 1\nmove 3 from 8 to 5\nmove 7 from 7 to 3\nmove 14 from 1 to 8\nmove 5 from 4 to 2\nmove 12 from 8 to 7\nmove 1 from 3 to 6\nmove 3 from 5 to 9\nmove 1 from 7 to 8\nmove 8 from 1 to 2\nmove 5 from 1 to 2\nmove 9 from 3 to 4\nmove 8 from 4 to 6\nmove 2 from 1 to 9\nmove 3 from 6 to 1\nmove 5 from 6 to 7\nmove 14 from 7 to 1\nmove 1 from 4 to 7\nmove 6 from 8 to 2\nmove 14 from 1 to 4\nmove 13 from 4 to 9\nmove 2 from 3 to 5\nmove 3 from 1 to 7\nmove 1 from 8 to 4\nmove 1 from 4 to 1\nmove 1 from 1 to 3\nmove 1 from 3 to 4\nmove 1 from 4 to 1\nmove 1 from 6 to 9\nmove 1 from 7 to 6\nmove 1 from 4 to 5\nmove 11 from 9 to 3\nmove 6 from 3 to 8\nmove 5 from 3 to 1\nmove 2 from 8 to 4\nmove 1 from 6 to 2\nmove 7 from 9 to 2\nmove 1 from 7 to 2\nmove 1 from 9 to 8\nmove 2 from 8 to 6\nmove 30 from 2 to 3\nmove 2 from 7 to 2\nmove 2 from 8 to 2\nmove 3 from 8 to 7\nmove 6 from 2 to 5\nmove 1 from 2 to 5\nmove 3 from 1 to 8\nmove 2 from 6 to 7\nmove 1 from 1 to 9\nmove 1 from 9 to 3\nmove 7 from 3 to 1\nmove 6 from 7 to 8\nmove 8 from 3 to 9\nmove 7 from 9 to 1\nmove 1 from 5 to 8\nmove 7 from 5 to 9\nmove 2 from 4 to 2\nmove 11 from 3 to 6\nmove 2 from 2 to 7\nmove 11 from 1 to 8\nmove 2 from 5 to 4\nmove 11 from 6 to 4\nmove 12 from 4 to 9\nmove 4 from 1 to 5\nmove 3 from 7 to 9\nmove 12 from 8 to 4\nmove 1 from 1 to 7\nmove 6 from 8 to 3\nmove 2 from 3 to 5\nmove 3 from 8 to 4\nmove 3 from 3 to 7\nmove 9 from 9 to 7\nmove 5 from 3 to 9\nmove 1 from 3 to 2\nmove 13 from 7 to 5\nmove 1 from 2 to 6\nmove 1 from 6 to 1\nmove 1 from 1 to 6\nmove 16 from 4 to 5\nmove 1 from 5 to 6\nmove 16 from 5 to 4\nmove 13 from 4 to 5\nmove 3 from 4 to 2\nmove 1 from 6 to 7\nmove 3 from 2 to 1\nmove 8 from 5 to 2\nmove 3 from 1 to 4\nmove 1 from 7 to 9\nmove 14 from 5 to 1\nmove 10 from 1 to 5\nmove 1 from 2 to 8\nmove 19 from 9 to 1\nmove 1 from 9 to 1\nmove 6 from 2 to 7\nmove 4 from 1 to 7\nmove 1 from 8 to 6\nmove 16 from 5 to 3\nmove 1 from 5 to 4\nmove 2 from 5 to 2\nmove 1 from 5 to 6\nmove 1 from 6 to 5\nmove 1 from 2 to 4\nmove 7 from 7 to 2\nmove 4 from 4 to 7\nmove 2 from 6 to 2\nmove 8 from 2 to 9\nmove 4 from 9 to 2\nmove 16 from 3 to 7\nmove 4 from 9 to 7\nmove 14 from 1 to 3\nmove 26 from 7 to 8\nmove 1 from 5 to 4\nmove 20 from 8 to 4\nmove 5 from 1 to 8\nmove 2 from 4 to 6\nmove 4 from 3 to 2\nmove 1 from 6 to 5\nmove 8 from 2 to 4\nmove 1 from 6 to 5\nmove 1 from 7 to 8\nmove 8 from 3 to 1\nmove 6 from 1 to 9\nmove 1 from 3 to 6\nmove 14 from 4 to 1\nmove 1 from 3 to 8\nmove 2 from 2 to 1\nmove 1 from 6 to 8\nmove 1 from 2 to 8\nmove 5 from 8 to 1\nmove 2 from 1 to 6\nmove 2 from 5 to 9\nmove 1 from 6 to 3\nmove 1 from 6 to 1\nmove 5 from 9 to 2\nmove 5 from 4 to 1\nmove 5 from 4 to 2\nmove 16 from 1 to 8\nmove 9 from 1 to 4\nmove 24 from 8 to 6\nmove 1 from 8 to 7\nmove 7 from 6 to 5\nmove 1 from 3 to 4\nmove 3 from 1 to 8\nmove 3 from 5 to 8\nmove 10 from 4 to 8\nmove 3 from 4 to 6\nmove 1 from 7 to 4\nmove 20 from 6 to 7\nmove 1 from 4 to 9\nmove 1 from 4 to 9\nmove 7 from 2 to 3\nmove 13 from 8 to 9\nmove 4 from 5 to 9\nmove 4 from 8 to 5\nmove 18 from 9 to 2\nmove 14 from 7 to 5\nmove 6 from 3 to 8\nmove 1 from 3 to 2\nmove 1 from 8 to 6\nmove 4 from 8 to 2\nmove 1 from 2 to 3\nmove 17 from 5 to 3\nmove 18 from 3 to 5\nmove 6 from 7 to 2\nmove 3 from 9 to 7\nmove 1 from 8 to 6\nmove 5 from 2 to 5\nmove 26 from 2 to 7\nmove 1 from 6 to 9\nmove 29 from 7 to 9\nmove 15 from 5 to 2\nmove 1 from 6 to 7\nmove 8 from 9 to 2\nmove 14 from 2 to 6\nmove 16 from 9 to 1\nmove 6 from 9 to 1\nmove 1 from 7 to 1\nmove 3 from 2 to 1\nmove 5 from 2 to 6\nmove 15 from 1 to 4\nmove 1 from 2 to 8\nmove 1 from 9 to 7\nmove 1 from 8 to 6\nmove 19 from 6 to 7\nmove 10 from 1 to 8\nmove 4 from 8 to 3\nmove 1 from 7 to 5\nmove 3 from 5 to 3\nmove 13 from 7 to 6\nmove 2 from 8 to 9\nmove 7 from 3 to 6\nmove 5 from 5 to 3\nmove 1 from 1 to 6\nmove 2 from 5 to 1\nmove 4 from 4 to 8\nmove 7 from 8 to 7\nmove 8 from 7 to 3\nmove 1 from 8 to 4\nmove 2 from 9 to 2\nmove 8 from 6 to 5\nmove 1 from 4 to 5\nmove 4 from 5 to 4\nmove 2 from 2 to 8\nmove 9 from 4 to 5\nmove 2 from 1 to 9\nmove 2 from 8 to 9\nmove 14 from 6 to 4\nmove 5 from 3 to 4\nmove 3 from 9 to 7\nmove 3 from 5 to 3\nmove 2 from 4 to 8\nmove 2 from 4 to 7\nmove 2 from 8 to 9\nmove 4 from 5 to 8\nmove 16 from 4 to 6\nmove 1 from 9 to 6\nmove 3 from 7 to 5\nmove 7 from 7 to 5\nmove 10 from 5 to 1\nmove 6 from 3 to 8\nmove 2 from 9 to 3\nmove 3 from 6 to 9\nmove 3 from 3 to 6\nmove 2 from 1 to 7\nmove 13 from 6 to 2\nmove 2 from 4 to 5\nmove 2 from 7 to 6\nmove 2 from 6 to 7\nmove 2 from 4 to 1\nmove 3 from 9 to 5\nmove 1 from 1 to 4\nmove 3 from 2 to 5\nmove 2 from 4 to 1\nmove 2 from 3 to 2\nmove 5 from 8 to 5\nmove 1 from 7 to 2\nmove 1 from 7 to 1\nmove 1 from 3 to 5\nmove 1 from 8 to 7\nmove 1 from 6 to 7\nmove 1 from 3 to 5\nmove 12 from 5 to 6\nmove 6 from 6 to 2\nmove 1 from 7 to 4\nmove 1 from 5 to 7\nmove 2 from 8 to 9\nmove 1 from 9 to 6\nmove 1 from 8 to 9\nmove 5 from 6 to 9\nmove 1 from 8 to 1\nmove 14 from 2 to 4\nmove 1 from 7 to 1\nmove 1 from 7 to 2\nmove 3 from 2 to 3\nmove 2 from 3 to 4\nmove 1 from 2 to 4\nmove 4 from 6 to 2\nmove 8 from 5 to 8\nmove 15 from 4 to 8\nmove 3 from 4 to 8\nmove 7 from 8 to 4\nmove 6 from 1 to 3\nmove 1 from 6 to 1\nmove 5 from 4 to 8\nmove 7 from 9 to 1\nmove 1 from 5 to 6\nmove 4 from 2 to 6\nmove 10 from 1 to 8\nmove 29 from 8 to 3\nmove 1 from 4 to 5\nmove 1 from 4 to 6\nmove 6 from 1 to 4\nmove 1 from 5 to 8\nmove 3 from 4 to 2\nmove 27 from 3 to 7\nmove 18 from 7 to 9\nmove 5 from 6 to 3\nmove 7 from 7 to 4\nmove 1 from 7 to 8\nmove 9 from 3 to 5\nmove 5 from 3 to 6\nmove 3 from 4 to 2\nmove 1 from 7 to 2\nmove 2 from 8 to 4\nmove 2 from 8 to 6\nmove 2 from 8 to 6\nmove 8 from 2 to 1\nmove 7 from 5 to 4\nmove 1 from 8 to 9\nmove 4 from 1 to 5\nmove 1 from 2 to 9\nmove 8 from 6 to 3\nmove 3 from 1 to 8\nmove 1 from 1 to 7\nmove 8 from 3 to 6\nmove 2 from 8 to 3\nmove 1 from 3 to 6\nmove 4 from 6 to 7\nmove 16 from 4 to 2\nmove 1 from 3 to 5\nmove 2 from 6 to 4\nmove 1 from 2 to 3\nmove 2 from 7 to 3\nmove 2 from 7 to 8\nmove 3 from 6 to 7\nmove 4 from 5 to 2\nmove 2 from 4 to 2\nmove 4 from 9 to 8\nmove 3 from 5 to 1\nmove 3 from 1 to 6\nmove 6 from 9 to 1\nmove 4 from 7 to 9\nmove 8 from 9 to 5\nmove 4 from 5 to 2\nmove 7 from 8 to 6\nmove 11 from 6 to 8\nmove 4 from 1 to 2\nmove 3 from 8 to 9\nmove 5 from 8 to 7\nmove 2 from 1 to 6\nmove 4 from 5 to 6\nmove 2 from 7 to 9\nmove 2 from 7 to 3\nmove 5 from 6 to 2\nmove 4 from 3 to 1\nmove 1 from 7 to 2\nmove 1 from 3 to 2\nmove 2 from 6 to 7\nmove 1 from 1 to 6\nmove 6 from 9 to 6\nmove 1 from 7 to 6\nmove 1 from 7 to 6\nmove 2 from 1 to 7\nmove 2 from 8 to 6\nmove 4 from 9 to 2\nmove 17 from 2 to 6\nmove 1 from 9 to 4\nmove 1 from 1 to 3\nmove 1 from 4 to 1\nmove 20 from 2 to 8\nmove 2 from 7 to 6\nmove 2 from 2 to 5\nmove 1 from 3 to 1\nmove 1 from 2 to 5\nmove 6 from 8 to 6\nmove 2 from 5 to 6\nmove 3 from 6 to 4\nmove 1 from 1 to 4\nmove 15 from 8 to 2\nmove 11 from 2 to 9\nmove 1 from 1 to 3\nmove 10 from 9 to 4\nmove 1 from 9 to 8\nmove 12 from 6 to 3\nmove 1 from 8 to 7\nmove 1 from 5 to 4\nmove 8 from 4 to 7\nmove 5 from 3 to 4\nmove 7 from 6 to 4\nmove 3 from 3 to 6\nmove 3 from 3 to 2\nmove 1 from 3 to 6\nmove 17 from 4 to 3\nmove 1 from 3 to 4\nmove 2 from 4 to 9\nmove 14 from 3 to 6\nmove 2 from 2 to 7\nmove 1 from 4 to 9\nmove 8 from 7 to 6\nmove 1 from 3 to 4\nmove 9 from 6 to 2\nmove 1 from 4 to 2\nmove 26 from 6 to 2\nmove 27 from 2 to 6\nmove 10 from 2 to 4\nmove 1 from 7 to 6\nmove 28 from 6 to 2\nmove 21 from 2 to 4\nmove 2 from 6 to 7\nmove 3 from 2 to 1\nmove 5 from 6 to 5\nmove 3 from 5 to 2\nmove 1 from 7 to 4\nmove 11 from 2 to 4\nmove 21 from 4 to 9\nmove 1 from 5 to 8\nmove 1 from 8 to 6\nmove 18 from 9 to 7\nmove 1 from 5 to 7\nmove 3 from 9 to 8\nmove 1 from 6 to 7\nmove 1 from 3 to 5\nmove 1 from 8 to 3\nmove 22 from 7 to 5\nmove 13 from 5 to 1\nmove 16 from 4 to 5\nmove 3 from 1 to 4\nmove 2 from 3 to 9\nmove 3 from 9 to 7\nmove 6 from 4 to 6\nmove 1 from 4 to 2\nmove 2 from 7 to 3".split("\n"); + +console.log("Input: ", input); +const startStackRows = input.slice(0,8); +const stacks = [[], [], [], [], [], [], [], [], []] +startStackRows.forEach(row => { + for(let i = 0; i < 9; ++i) { + const letter = row[1 + i*4]; + if(letter !== " "){ + stacks[i].unshift(letter); + } + } +}); + +console.log("Stacks: ", stacks); + + +const moveXCrates = (n, a, b) => { + const from = stacks[a-1]; + const to = stacks[b-1]; + to.push(...from.splice(from.length - n, n)); +} + +const steps = input.slice(10).map(x => { + const a = x.split(" "); + return [a[1], a[3], a[5]]; +}); + +console.log("steps: ", steps); + +steps.forEach(([n, a, b]) => moveXCrates(n, a, b)); +console.log("stacks: ", stacks);