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No commits in common. "4d2c3161d2c449c4fa815b86eb302b280243c70c" and "67130ccc370e9e6fb5f23a1a0f702cbd0f3a1c55" have entirely different histories.
4d2c3161d2
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67130ccc37
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@ -15,7 +15,6 @@
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'';
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py_pkgs = [ pkgs.python310 ];
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lua_pkgs = [ (pkgs.lua.withPackages (luapkgs: [ luapkgs.busted luapkgs.luafilesystem ])) ];
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fennel_pkgs = [];
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in
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{
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# Jack of all trades
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@ -14,16 +14,16 @@
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echo "This problem shares one input between two parts"
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'';
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py_pkgs = [ pkgs.python310 ];
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# lua_pkgs = [ (pkgs.lua.withPackages (luapkgs: [ luapkgs.busted luapkgs.luafilesystem ])) ];
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fennel_pkgs = [ (pkgs.lua.withPackages (luapkgs: [ luapkgs.fennel luapkgs.readline ])) ];
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lua_pkgs = [ (pkgs.lua.withPackages (luapkgs: [ luapkgs.busted luapkgs.luafilesystem ])) ];
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fennel_pkgs = [ pkgs.lua.withPackages (luapkgs: [ luapkgs.fennel ]) ];
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in
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{
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# Jack of all trades
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devShell = pkgs.mkShell {
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nativeBuildInputs = py_pkgs ++ fennel_pkgs;
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shellHook = ''
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echo "> Default runtime. This contains both fennel and python3 env"
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echo "Run ./run-py.sh for Python's output and ./run-fnl.sh for Fennel's output"
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echo "> Default runtime. This contains both lua and python3 env"
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echo "Run ./run-py.sh for Python's output and ./run-lua.sh for Lua's output"
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'' + shellHookAfter;
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};
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devShells = {
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@ -35,17 +35,6 @@
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# echo "Run ./run-lua.sh to see the output of the solution"
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# '' + shellHookAfter;
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# };
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# nix develop ./#fennel
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fennel = pkgs.mkShell
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{
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nativeBuildInputs = fennel_pkgs;
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shellHook = ''
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echo "> Fennel runtime"
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echo "Run ./run-fnl.sh to see output of Fennel solution"
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'' + shellHookAfter;
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};
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# nix develop ./#python
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python = pkgs.mkShell {
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nativeBuildInputs = py_pkgs;
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@ -1,8 +0,0 @@
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#!/usr/bin/env sh
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echo "example"
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fennel ./src/d5.fnl ./data/example.txt
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echo "submission"
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fennel ./src/d5.fnl ./data/submission.txt
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@ -1,57 +0,0 @@
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(local fennel (require :fennel))
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(fn pp [x]
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(print (fennel.view x)))
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(fn get-crates-insns [fileloc]
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(let [file (assert (io.open fileloc :r))
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contents (file:read "*a")
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(crates instrs) ((string.gmatch contents "(.+)\n\n(.+)"))
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]
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(file:close)
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[crates instrs]))
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(let [fileloc (. _G.arg 1)
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(crates instrs) (get-crates-insns fileloc)
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]
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;; (pp contents)
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;; (print split)
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(pp crates)
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(pp instrs)
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)
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; REPL helpers
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(tset _G :arg ["./data/example.txt"]) ; provides hint for arg[1] to the REPL
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(assert (= (. _G.arg 1) "../data/example.txt"))
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(local fennel (require :fennel))
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(fn _G.pp [x]
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(print (fennel.view x)))
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;; (_G.pp _G.arg)
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;; REPL sandbox
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; Function vs lambda: failure to pass a specific or nil variable
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;; (fn nilable [a b c]
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;; (print a b c))
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;; (nilable 10 12)
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;;
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;; (lambda non-nilable [a b c]
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;; (print a b c))
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;; (non-nilable 10 12)
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;; (let [(a b) ((string.gmatch "hello\nmy\nrandom\nstranger\n\nin\nthis\nsmall\nworld" "(.+)\n\n(.+)"))]
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;; (_G.pp a)
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;; (_G.pp b))
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;; (let [split ((string.gmatch "hello\nmy\nrandom\nstranger\n\nin\nthis\nsmall\nworld" "(.+)\n"))]
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;; (_G.pp split)
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;; )
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;; (fn overpass [a]
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;; (print a)) (overpass "hello" "world")
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;;
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;; (lambda overpass [a]
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;; (print a)) (overpass "hello" "world")
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@ -17,7 +17,6 @@ class MoveInsn:
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def part1(crates: list[list[str]], insns: list[MoveInsn]) -> str:
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for move in insns:
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for _ in range(move.how_many):
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# print(crates)
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crates[move.to_crate - 1].append(crates[move.from_crate - 1].pop())
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return "".join([crate[-1] for crate in crates])
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@ -76,4 +75,3 @@ if __name__ == "__main__":
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import sys
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with open(sys.argv[1], "r") as f:
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main(f)
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@ -1,4 +0,0 @@
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if command -v nix-shell &> /dev/null
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then
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use flake
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fi
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@ -1,43 +0,0 @@
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{
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"nodes": {
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"flake-utils": {
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"locked": {
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"lastModified": 1667395993,
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"narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
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"owner": "numtide",
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"repo": "flake-utils",
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"rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
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"type": "github"
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},
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"original": {
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"owner": "numtide",
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"repo": "flake-utils",
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"type": "github"
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}
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},
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"nixpkgs": {
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"locked": {
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"lastModified": 1670064435,
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"narHash": "sha256-+ELoY30UN+Pl3Yn7RWRPabykwebsVK/kYE9JsIsUMxQ=",
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"owner": "nixos",
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"repo": "nixpkgs",
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"rev": "61a8a98e6d557e6dd7ed0cdb54c3a3e3bbc5e25c",
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"type": "github"
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},
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"original": {
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"owner": "nixos",
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"ref": "nixos-unstable",
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"repo": "nixpkgs",
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"type": "github"
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}
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},
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"root": {
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"inputs": {
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"flake-utils": "flake-utils",
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"nixpkgs": "nixpkgs"
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}
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}
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},
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"root": "root",
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"version": 7
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}
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@ -1,61 +0,0 @@
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{
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description = "D4 AOC with Lua!";
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inputs = {
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nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
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flake-utils.url = "github:numtide/flake-utils";
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};
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outputs = { nixpkgs, flake-utils, ... } @ inputs:
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flake-utils.lib.eachSystem flake-utils.lib.defaultSystems (sys:
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let
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overlays = [ ];
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pkgs = import nixpkgs { system = sys; overlays = overlays; };
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shellHookAfter = ''
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echo "The input files should be placed under ./data/{submission,example}.txt"
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echo "This problem shares one input between two parts"
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'';
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py_pkgs = [ pkgs.python310 ];
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# lua_pkgs = [ (pkgs.lua.withPackages (luapkgs: [ luapkgs.busted luapkgs.luafilesystem ])) ];
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fennel_pkgs = [ (pkgs.lua.withPackages (luapkgs: [ luapkgs.fennel luapkgs.readline ])) ];
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in
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{
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# Jack of all trades
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devShell = pkgs.mkShell {
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nativeBuildInputs = py_pkgs ++ fennel_pkgs;
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shellHook = ''
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echo "> Default runtime. This contains both fennel and python3 env"
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echo "Run ./run-py.sh for Python's output and ./run-fnl.sh for Fennel's output"
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'' + shellHookAfter;
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};
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devShells = {
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# nix develop ./#lua
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# lua = pkgs.mkShell {
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# nativeBuildInputs = lua_pkgs;
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# shellHook = ''
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# echo "> Lua runtime"
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# echo "Run ./run-lua.sh to see the output of the solution"
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# '' + shellHookAfter;
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# };
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# nix develop ./#fennel
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fennel = pkgs.mkShell
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{
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nativeBuildInputs = fennel_pkgs;
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shellHook = ''
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echo "> Fennel runtime"
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echo "Run ./run-fnl.sh to see output of Fennel solution"
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'' + shellHookAfter;
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};
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# nix develop ./#python
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python = pkgs.mkShell {
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nativeBuildInputs = py_pkgs;
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shellHook = ''
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echo "> Python3 runtime"
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echo "Run ./run-py.sh to see the output of the solution"
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'' + shellHookAfter;
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};
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};
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}
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);
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}
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@ -1,7 +0,0 @@
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#!/usr/bin/env sh
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echo "example"
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python3 ./src/d6.py ./data/example.txt
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echo "submission"
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python3 ./src/d6.py ./data/submission.txt
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@ -1,33 +0,0 @@
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#!/usr/bin/env python3
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from typing import TextIO
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def part1(f: TextIO):
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s = f.read().strip()
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print(f"{s=}")
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for i in range(3, len(s)):
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if len({c for c in s[i-3:i+1]}) == 4:
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return i + 1
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return None
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def part2(f: TextIO):
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s = f.read().strip()
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print(f"{s=}")
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for i in range(13, len(s)):
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if len({c for c in s[i-13:i+1]}) == 14:
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return i + 1
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return None
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def main(fileloc: str):
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with open(fileloc, "r") as f:
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print(f"{part1(f)=}")
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with open(fileloc, "r") as f:
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print(f"{part2(f)=}")
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if __name__ == "__main__":
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import sys
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main(sys.argv[1])
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