4 files changed, 0 insertions, 86 deletions
diff --git a/2024/11/python.py b/2024/11/python.py
deleted file mode 100755
index 37f658e..0000000
--- a/2024/11/python.py
+++ /dev/null
@@ -1,30 +0,0 @@
-#!/usr/bin/env python3
-
-from fileinput import input
-from functools import cache
-from math import floor, log
-
-stones = [int(x) for x in input().readline().split()]
-
-
-@cache
-def blink(s, n):
-    if n == 0:
-        return 1
-
-    if s == 0:
-        return blink(1, n - 1)
-
-    digits = floor(log(s, 10) + 1e-6) + 1
-    if digits % 2 == 0:
-        left, right = divmod(s, 10 ** (digits // 2))
-        return blink(left, n - 1) + blink(right, n - 1)
-
-    return blink(s * 2024, n - 1)
-
-
-silver = sum(blink(s, 25) for s in stones)
-gold = sum(blink(s, 75) for s in stones)
-
-print("silver:", silver)
-print("gold:", gold)
diff --git a/2024/11/rust/Cargo.lock b/2024/11/rust/Cargo.lock
deleted file mode 100644
index 22c9989..0000000
--- a/2024/11/rust/Cargo.lock
+++ /dev/null
@@ -1,7 +0,0 @@
-# This file is automatically @generated by Cargo.
-# It is not intended for manual editing.
-version = 4
-
-[[package]]
-name = "aoc_2024-11"
-version = "0.1.0"
diff --git a/2024/11/rust/Cargo.toml b/2024/11/rust/Cargo.toml
deleted file mode 100644
index 67185f7..0000000
--- a/2024/11/rust/Cargo.toml
+++ /dev/null
@@ -1,6 +0,0 @@
-[package]
-name = "aoc_2024-11"
-version = "0.1.0"
-edition = "2021"
-
-[dependencies]
diff --git a/2024/11/rust/src/main.rs b/2024/11/rust/src/main.rs
deleted file mode 100644
index e352ec4..0000000
--- a/2024/11/rust/src/main.rs
+++ /dev/null
@@ -1,43 +0,0 @@
-use std::{collections::HashMap, io};
-
-fn blink(k @ (s, n): (u64, u64), cache: &mut HashMap<(u64, u64), u64>) -> u64 {
-    if n == 0 {
-        return 1;
-    }
-    if let Some(v) = cache.get(&k) {
-        return *v;
-    }
-
-    // cache this
-    let v = {
-        if s == 0 {
-            return blink((1, n - 1), cache);
-        }
-        let digits = s.ilog10() + 1;
-        let mid = 10u64.pow(digits / 2);
-        if digits % 2 == 0 {
-            blink((s / mid, n - 1), cache) + blink((s % mid, n - 1), cache)
-        } else {
-            blink((s * 2024, n - 1), cache)
-        }
-    };
-
-    *cache.entry(k).or_insert(v)
-}
-
-fn main() -> io::Result<()> {
-    let line = io::stdin().lines().flatten().next().unwrap();
-    let stones = line
-        .split_whitespace()
-        .map(|s| s.parse::<u64>().unwrap())
-        .collect::<Vec<_>>();
-
-    let mut cache = HashMap::new();
-    let silver: u64 = stones.iter().map(|s| blink((*s, 25), &mut cache)).sum();
-    let gold: u64 = stones.iter().map(|s| blink((*s, 75), &mut cache)).sum();
-
-    println!("silver: {silver}");
-    println!("gold: {gold}");
-
-    return Ok(());
-}