nickforce

import * as fs from 'fs';

const elves = fs.readFileSync("day01.txt", { encoding: "utf-8" })
    .replace(/\r/g, "")
    .trim()
    .split("\n\n"); // split on newline

function findMaxCaroliesElve() {
    const calories = elves.map((elf) => {
        const calories = elf.split("\n").map(Number);

nickforce

import * as fs from 'fs';

const elves = fs.readFileSync("day01.txt", { encoding: "utf-8" })
    .replace(/\r/g, "")
    .trim()
    .split("\n\n"); // split on newline

function findTop3CalorieElves() {
    const calories = elves.map((elf) => {
        const calories = elf.split("\n").map(Number);

nickforce

…or create a new repository on the command line

echo "# test222" >> README.md
git init
git add README.md
git commit -m "first commit"
git branch -M main
git remote add origin https://github.com/nickforce/test222.git
git push -u origin main

nickforce

<template>
    <lightning-card title="Puzzle File Reader">
        <div class="slds-p-around_medium">
            <lightning-input type="file" label="Select File" onchange={handlePuzzleInputChange}></lightning-input>
            {puzzleInputFileName}
            <div class="slds-p-top_small">
                <lightning-button label="Read Puzzle Input" onclick={uploadPuzzleInput} disabled={disabled}></lightning-button>
            </div>
        </div>
    </lightning-card>

nickforce

import { LightningElement } from 'lwc';
import readPuzzleInput from '@salesforce/apex/Advent.readPuzzleInput';

export default class AdventofCode_FileReader extends LightningElement {
    puzzleInput;
    puzzleInputFileName;
    puzzleAnswer;

    handlePuzzleInputChange(event) {
        this.puzzleInput = event.target.files[0];

nickforce

public with sharing class Advent {
    @AuraEnabled
    public static Integer readPuzzleInput(String fileName, String fileContent) {
        return read_lines(fileContent);
    }

    public static Integer read_lines(String puzzleInput) {
        // Split by newline chars
        List<String> lines = puzzleInput.split('\n');
        // call puzzle solution

nickforce

public with sharing class day01 {
    public static Map<String,String> numberMap = new Map<String,String>{
        'one' => '1',
        'two' => '2',
        'three' => '3',
        'four' => '4',
        'five' => '5',
        'six' => '6',
        'seven' => '7',
        'eight' => '8',

nickforce

public with sharing class day01 {
    public static Map<String,String> numberMap = new Map<String,String>{
        'one' => '1',
        'two' => '2',
        'three' => '3',
        'four' => '4',
        'five' => '5',
        'six' => '6',
        'seven' => '7',
        'eight' => '8',

nickforce

public with sharing class day02 {
    public static Map<String, Integer> maxTurnCubes = new Map<String, Integer>{
        'red' => 12,
        'green' => 13,
        'blue' => 14
    };
    
    public static Integer part1(List<String> puzzleInputLines) {
        Integer total = 0; 
        Set<Integer> validGameNumbers = new Set<Integer>();

nickforce

public with sharing class day02 {

    public static Integer part2(List<String> puzzleInputLines) {
        Integer total = 0; 
        for(String line : puzzleInputLines) {
            Map<String, Integer> maxGameCubesByColor = new Map<String, Integer>();
            Integer gameNumber = Integer.valueOf(line.substring(line.indexOf(' ') + 1, line.indexOf(':')));
            String gameRounds = line.substring(line.indexOf(':') + 1, line.length());
            for(String round : gameRounds.split(';')) {
                for(String score : round.split(',')) {