diff --git a/2018/README.md b/2018/README.md index 8be6283..95fd24b 100644 --- a/2018/README.md +++ b/2018/README.md @@ -1,17 +1,17 @@ # [2018](https://adventofcode.com/2018 "2018 puzzle calendar") -1 | [:star: :star:](https://adventofcode.com/2015/day/1 "see puzzle") +1 | [:star: :star:](https://adventofcode.com/2018/day/1 "see puzzle") --: | :-- -2 | [:star: :star:](https://adventofcode.com/2015/day/2 "see puzzle") -3 | [:star: :star:](https://adventofcode.com/2015/day/3 "see puzzle") -4 | [:star: :star:](https://adventofcode.com/2015/day/4 "see puzzle") -5 | [:star: :star:](https://adventofcode.com/2015/day/5 "see puzzle") -6 | [:star: :star:](https://adventofcode.com/2015/day/6 "see puzzle") -7 | [:star: :star:](https://adventofcode.com/2015/day/7 "see puzzle") -8 | [:star: :star:](https://adventofcode.com/2015/day/8 "see puzzle") -9 | [:star: :star:](https://adventofcode.com/2015/day/9 "see puzzle") -10 | [:star: :star:](https://adventofcode.com/2015/day/10 "see puzzle") -11 | [:star: :star:](https://adventofcode.com/2015/day/11 "see puzzle") -12 | [:star: :star:](https://adventofcode.com/2015/day/12 "see puzzle") +2 | [:star: :star:](https://adventofcode.com/2018/day/2 "see puzzle") +3 | [:star: :star:](https://adventofcode.com/2018/day/3 "see puzzle") +4 | [:star: :star:](https://adventofcode.com/2018/day/4 "see puzzle") +5 | [:star: :star:](https://adventofcode.com/2018/day/5 "see puzzle") +6 | [:star: :star:](https://adventofcode.com/2018/day/6 "see puzzle") +7 | [:star: :star:](https://adventofcode.com/2018/day/7 "see puzzle") +8 | [:star: :star:](https://adventofcode.com/2018/day/8 "see puzzle") +9 | [:star: :star:](https://adventofcode.com/2018/day/9 "see puzzle") +10 | [:star: :star:](https://adventofcode.com/2018/day/10 "see puzzle") +11 | [:star: :star:](https://adventofcode.com/2018/day/11 "see puzzle") +12 | [:star: :star:](https://adventofcode.com/2018/day/12 "see puzzle") # Languages Used ### Python @@ -33,5 +33,5 @@ 12 | :star: :star: ### Java (Processing) -1 | :star: :star: +10 | :star: :star: --: | :-- diff --git a/2019/02/input.txt b/2019/02/input.txt new file mode 100644 index 0000000..301753a --- /dev/null +++ b/2019/02/input.txt @@ -0,0 +1 @@ +1,0,0,3,1,1,2,3,1,3,4,3,1,5,0,3,2,6,1,19,1,5,19,23,2,6,23,27,1,27,5,31,2,9,31,35,1,5,35,39,2,6,39,43,2,6,43,47,1,5,47,51,2,9,51,55,1,5,55,59,1,10,59,63,1,63,6,67,1,9,67,71,1,71,6,75,1,75,13,79,2,79,13,83,2,9,83,87,1,87,5,91,1,9,91,95,2,10,95,99,1,5,99,103,1,103,9,107,1,13,107,111,2,111,10,115,1,115,5,119,2,13,119,123,1,9,123,127,1,5,127,131,2,131,6,135,1,135,5,139,1,139,6,143,1,143,6,147,1,2,147,151,1,151,5,0,99,2,14,0,0 \ No newline at end of file diff --git a/2019/02/part1.js b/2019/02/part1.js new file mode 100644 index 0000000..9eb2b24 --- /dev/null +++ b/2019/02/part1.js @@ -0,0 +1,19 @@ +const fs = require("fs"); +const text = fs.readFileSync("./input.txt", "utf-8"); + +let memory = text.split(',').map(opcode => parseInt(opcode)); + +memory[1] = 12; +memory[2] = 2; + +for (let i = 0; i < memory.length; i+=4) { + if (memory[i] == 1) { + memory[memory[i+3]] = memory[memory[i+1]] + memory[memory[i+2]]; + } else if (memory[i] == 2) { + memory[memory[i+3]] = memory[memory[i+1]] * memory[memory[i+2]]; + } else if (memory[i] == 99) { + break; + } +} + +console.log(memory[0]); \ No newline at end of file diff --git a/2019/02/part2.js b/2019/02/part2.js new file mode 100644 index 0000000..05895ab --- /dev/null +++ b/2019/02/part2.js @@ -0,0 +1,27 @@ +const fs = require("fs"); +const text = fs.readFileSync("./input.txt", "utf-8"); + +for (let noun = 0; noun < text.split(',').length; noun++){ + + for (let verb = 0; verb < text.split(',').length; verb++){ + + let memory = text.split(',').map(opcode => parseInt(opcode)); + + memory[1] = noun; + memory[2] = verb; + + for (let i = 0; i < memory.length; i+=4) { + if (memory[i] == 1) { + memory[memory[i+3]] = memory[memory[i+1]] + memory[memory[i+2]]; + } else if (memory[i] == 2) { + memory[memory[i+3]] = memory[memory[i+1]] * memory[memory[i+2]]; + } else if (memory[i] == 99) { + break; + } + } + + if (memory[0] == 19690720){ + console.log(noun, verb); + } + } +} \ No newline at end of file diff --git a/2019/README.md b/2019/README.md new file mode 100644 index 0000000..4c46cd1 --- /dev/null +++ b/2019/README.md @@ -0,0 +1,10 @@ +# [2019](https://adventofcode.com/2019 "2019 puzzle calendar") +1 | [:star: :star:](https://adventofcode.com/2019/day/1 "see puzzle") +--: | :-- +2 | [:star: :star:](https://adventofcode.com/2019/day/2 "see puzzle") + +# Languages Used +### Node JS + +1 | :star: :star: +2 | :star: :star: \ No newline at end of file