From 93ee3690102c4a93d056add3393e4f44829d4ab1 Mon Sep 17 00:00:00 2001
From: Lars Martens <lars@martens.red>
Date: Tue, 6 Dec 2022 07:18:05 +0100
Subject: [PATCH] Solve day 6

---
 input/06      |  1 +
 src/bin/06.rs | 25 +++++++++++++++++++++++++
 2 files changed, 26 insertions(+)
 create mode 100644 input/06
 create mode 100644 src/bin/06.rs

diff --git a/input/06 b/input/06
new file mode 100644
index 0000000..1e47e41
--- /dev/null
+++ b/input/06
@@ -0,0 +1 @@
+pwjwljjjvqjqjzqjqvvpgvpggmdgdrrzmzfzmzffzbbjnbjnjddsdpsdsgsgvsgvgmmzvvpspvspsdsbsbffhwhlwwzllftfhhrfrsrrnnngqgtglgfgtffnssrspsqppdvdtdwwpfpzffnpnddvsswjswjjhdjdrjrwwfpwfpfjppzwzvzpzrznzgzcgzgpgfpffwggtbbhsslzztpplltdtqtctrrszrzszpsprptrtgrtrzrvzrvzrrsfsbswsvvbdbjjgljjwqwgqwwtmwwnbbzdbdwwsnntztstbssnjssjmmldmmrrnfrfgfbbszzzlrrwzwtwwbrwrlwrwzwmwqmwwtqwwtvvdqdtqqfnfjnjsnslltcllvmmdmttvsszrsrwssdmdttdmdrmrsrvrllrhlltmlmlzmlzzhvhbbflfsslclpcczmmcjmjccpgprrgnrrzqqmgqggfvgffbsfsbfbttrgtrtptgtjtnnfbfmmrrcmcwwbbmwmvvvtppslsvvlsvswwztwztzqqpggdccmlldlplggrgddlrddvwvsswllsffbllsbbslshslswsllnqlqrqqpmqmtmqtmqtmmbwmbbzdbzbttvptvpvgpvggblbsspgppvmvsswfssfdfrdffpbfpprmrssmbbmggszslzlslblsldsldssjjsrjjjdfdjdtdmdnnncddpfddrjdjvjfvjffftmfmqqqqqfjjhssbzbbfjjmmzgzllphlplhlplfpfnpnsppjjqsshpssjdjzzwvvjfvfnfttmtbbgtgbbdpbbjppzcpzzvcvpvvdcvvcfvvfsvsccmhhrwrjjsrjrvrfvfwvvtftzztlztlthlhrhnnlpnllnmnfmffzpffhlhbhqbhqhfhwwlglnndgdwdswwgtwgtgsttpbprpqpnnbsnbsnszzrszsqzqlqggvhghrrvprvvvqnnmmrwrbrrmttwrrlmrrrddmsddbhdhdjhdhrhffppphghvvtztptjjlppcqcscjscstsmsbspsgpgqgmmndmdvvpnpnrrjtrthhtzzjlzzrwzrrfsfflrrmffhlhglhhhhvwwttlcttbqqzzbzzzbhbsscqqjggqpggqffbttrfrjjjqmmpttlvvqlvqqqtgtrtcrcbcnbbhfbfhbhqbhqbqvbvqvrqvvgttqwqpwqwnnpgngpphjppztptnnrssjqqrplzrvmwmbrbgbnggvzpmphqsrjrdhtslpmmwrhgcndwtbsbrfmsplzqswsnmrwdwwhzmpbqcmjfsmnwqnjmvdczhgmtfjwnjfdllfzdwpwgclpbdqtqnqqqvpthltznfzshhgrwwqclpplmdwtpjszrdwwzfbljcjmqmhptfhvcbvgfjfftbsfglwqldphdzzgcmvtsbhlsdncfjcsqrqrtdhttcwzlbqhvgppbrjfzdzwzprwpfflmdspcmqcbdhsvwjswwbzwnqrshbqfnmtdzrsrjgqngntllcgwjnmjqvtgwvttfqrcjlhbpcrszlngfmdgzprcdttgbjpcdzbhtdghpltcbvcddnslhqthfvzjtspqlzhdprhgtrlqqgtsqwwjqthgdwfgdfzhrnrwlrpqmgqltgldpjqgjzvngrphclbfftnwfnfvsvhftthptqfnvlftdpdhcrjdhfwtpwwvsblgntdwcpnsprhnpjtjsprdrdjwlhnmnzmmjmcdfsctzgmlqwwrwztjndqgpqrvdgplcnntqhfjlzjszpdwnvlwdzzgpzvplglgrmsjgjpmsrdsgzlfblgbgszgdtgsggqvhzmnfcnvlnzrfpqphctlcqccqzslmlsbbztnpncqpgscgdmmsgfwqrzpmbqrmfqsnnggswhmgmtmgdmhwthbgbdsrtnsrvdfdhlhhczgdsdqnpsgjzpbnsmgrvsfdjlhgjfjjwqnrnrbzdzcjlstclpqfnrflgnzbdbzvbjcbgqrrrlfcpgptcghhqqfsvsgljvjhdgdgcjtnrqsctmwhzbmbrfrsvndhfrtwlfgvqcbjsvttrctfshrggdvgbhthnwbwqglrvfbsqnbhdwgzhbccjnlhtcbjlpgrvttthnwvvspnzvqhjvmtwshcstdjhfqhqcgvwqwwwwrfdmnjhldsrhgmtjddsghdmdrpczbcjflmbhszctmvdttfrrqqpwslhvqbjlsrjdjrcqjrhwgjlsqmvdpvvvlbzwtthptpsggddcbqbhrvrpdtncvgndclhpngzgfqdqgwwbrjltjtqbpbtbzjmfmnjnlqmtzvdqdwqhbgptplrgdsfpjzfrpdcdsznwffpnzsmpqjfbcpddqjgfqhqbwsfmzgstfdnzhphhvgbzvjrlmqmrznpctftcmbtdpbfbfpfpjtjhbcrrssnlvtrtnzvwtjwplclpqndpfstjmghmzsllhntprtjwlppjnjgjzlvlcbcwjvrjqjhfnnpmwlpngwtvvbcllmjzqfrwvtvsrvbcpfwcdfwmdwvztwtbrgvlvmfjmpzdzmfbcmrsqfwqjfjfrgmnblnzfzcvgwllvmqfmdlqqgvvjrptlrjcwphvchwhmtwhnlnjprqhlrhmdfptvpshjbzrhptvnqfvjfjcnglnbfhbwghqqjbqzdthjwqzznwfsmqmbsqnwrdrrwjgzjdmgtsqswlqcpshdmcfjttpszqmsjhgfsrvgchgwzbqgbdqhmbndmnmwjsnjjvmtpprbtlwzpvfdnbtjnzzvlwndgbhgwbpllvfghwvwjmlpnzfjzjwwmtvbbfndppbqwhjlwgtswmgffddbhnwqljvgcvfnqmzgvfmjwsbcrpgtcpchlblccgpgpmddsjsfwbnvnsfttnsqjshchdztvsbjwsfmszfwpwsmgzvvcfddtczvvmnhgjffrsfqzfmphpfblmwgcbbrjqzdztzzzjhqmjzrgmwgrqdfqdbjsgwfndqgnmdvjlwdtjpjtpcqlhtcfvnmzjswldrbqjpmrlqwhvnqjshbqqvzwwsdjmspgbvrgvpjjnwsvnvnppvlnqbdllfczjjftpnlrjfvcwgwbdmldtcnczqzcptjjrgglnnbgmrdffgmnnwvjzwbgcncnhzmthswrdsrhchprrrrnhjfnzmsgfjltqzmttvhslnsgcjfgqwcsddfstcstspcpdbznvdrnqhwqsfgqtdbtwspfswfjbzgtqjpvzfhfdblszblmgrmmlwvnwwdsdjjvrsfjfjltcsfccplftvpltqshgnpnqlqcglrhvzldptspnbvjcchnnvzvbbqnnnbnggrhpcgqtgnjdqplswtblgtwqzmltjjhpdttgbcvhfrsdcgjzswvtbbhrpnzmrjhgznbdpqgqdhwcnmgflpdtbzdbvzvslbvvwdpcnwjtvjhgncnljfwlrvqgdrjhdcprsqjrmwwlcrrvsjtlmqmjtcbqwcbmgnvfshdgmmfffzvwjphjfspvdzjsqdlgqfdjwwshdcssqvvgdcvvtmwlfjdvtfllrvltmrsgpdtdqsfjpcvjnqszpnbqqlnpdvhtswbgwnpcqpgzqwlgsmlnlngcdmqhchcdgfmrhfwwrgrrdrhcsbbcrhghdjrcsltchqghvmbvbbpqzqbgwmqrgwchhbvdsqbqrfcbzwjrlqtnmghtjbtjdpngcjzswfmjfphjnftbhdgvwjsvqfbsfgqhfbcrgrsppsvbnpwlhsdrffcmmgzpjfsvllcrbtwrwddthfjvjndzfzbcmglhbzpzwwbtzdpdlwrnbzqjbqwpbdlwfddbtzjhqshmcghqfcrzrmrtmqwpqhvqzbfwhbssgjcmzqcpvnntbpfqwhbmtjdtbtrrdhsvzqjltdshtlvwwmlbdzlvjhmtppnbqcjnncpslcggsjbrmzvdgqzclwszgzfqthndnjfjrznlmmtjwwhnzvhnjncccpczrftvhtdhjbzvwvlgqhdnfqdqrhctfffpcnqzdrgqqzcczdjvpzqfgfcpjzqhbwshsqhvqzpsb
diff --git a/src/bin/06.rs b/src/bin/06.rs
new file mode 100644
index 0000000..7d8165f
--- /dev/null
+++ b/src/bin/06.rs
@@ -0,0 +1,25 @@
+use std::collections::HashSet;
+
+use aoc2022::*;
+use itertools::Itertools;
+
+const INPUT: &str = include_str!("../../input/06");
+
+fn main() {
+    solved_level_1(detect(INPUT, 4));
+    solved_level_2(detect(INPUT, 14));
+}
+
+fn detect(signal: &str, size: usize) -> usize {
+    let (i, _) = signal
+        .chars()
+        .collect_vec()
+        .windows(size)
+        .enumerate()
+        .find(|(_, cs)| {
+            let unique: HashSet<_> = cs.iter().collect();
+            unique.len() >= size
+        })
+        .unwrap();
+    i + size
+}