The avatar for @a1ip
Philippe Rigovanov
math & informatics teacher
Public
Edited
Dec 1, 2023
Fork of Advent of Code: 2015 Day 4
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MD5Lib = require("hash-wasm@4.11.0/dist/md5.umd.min.js")
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async function findNextCoin(salt, numZeros = 5) {
const prefix = "0".repeat(numZeros);
for (let i = 0; i < 9999999; i++) {
const hash = await MD5Lib.md5(salt + i);
if (hash.startsWith(prefix)) {
return i;
}
}
}
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part1 = findNextCoin(puzzleInput)
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part2 = findNextCoin(puzzleInput, 6)
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puzzleInput = `iwrupvqb`
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