diff --git a/06/input.txt b/06/input.txt
new file mode 100644
index 0000000..572f558
--- /dev/null
+++ b/06/input.txt
@@ -0,0 +1 @@
+mgtgddtfdtffzvznvnrncrrbqqhlhhffzqqzpqqthhrhhfphfphhcppcddnwdnwwtmwttfvvthvvrrbvbmvmssrlslfslflppblllwrlrzlldwdllqblqbqbsscmsmwwffjpppnlnhllbblvbvsbbzvzrzzsmsjsddfpftfvtffgjjfzjfjqfqjfjsscvcccgttgtzgzmgmtmbbwzzjqzzdfzfmzmzfzwzvwvggqcqrrcwrcrzrccqcwwbgbqqwdqqzjzsjjwbjjssmmcfcbcddlhhtltmtlljffvjffhghmggmvvfgfqgfgppnpllmvmfvvzjjzrztztvvstsvvppqdpprjjmtmjtmjjdrdcrdccgsccnsccqsqzszqsqgqwggbhbllvclljrrlrqlljtjcjjlrlhrhjhjnnnpllwtwstttlnlqnlnmnqnpqpbqqbgbzzrhzrhzhrzhrzhzshhqvqgqgbbcqccqmcqccvgccrwrgwrgrdrhhbshbhwbhwbhhvthvttfrrqsstqssqmmpnpwpfpcffcdchhrsshrhggtcttmrrhvvjfvjvvclvllmqmvvhddrdjjhdhvhlvhlltlstltffbbqbwqbbbnsbnbwbssjwsjsfjjsjwwzttqzzsdspprlrblrltrrfrsfffwqwpwddddnqqtbtwwhwpwdwmmcrmrsmmwppjzpjpcpdpjpdpdqppmjjlqqjfqqhgqhhbddtccthhwjhhlfftvtppwzpwzpznpzpqpgqpgpnpdndnbnddqrrjdjwwdmmtnntvnnrhrfhfrfwfvwffmnfnlfldfdjjwgwqqwwsslrrvhhrqqsfqfllrmrqmrrbppwjppmlmggvppdhppspjjzljjrzzrlzrrlldllvlpvpfprfprrhdrdlllpqqfhqqhchzzzwpwjpjjgzzwqqtqdqbdbdgggbrgrzzznwwbvbnbpnbpprnrvvfvsscncrczcbchhjqhjjzrznndwnnvttmtthssgvvbvfvtvptpthhzggnjjhrjdqzjbtfpqdtwtmgnngqdzhdrfzqvcqggmcdbsdrdrmgqhmvfvdgbvrnlbhfsbpjhwgzfndqgcjdbpsffcslfcltsbclspdjhscqrncfrjrbjfzspccshtrdggjbhthrrhgnjvsptfnjvjvhhdjfbtfgpfgszhhbcvzplclrnsrpffpjhbthnfsfflqphhjjdpcfwzhfdpnsftrnfhrdhndlrnfrnvprtvnmgclzlrdjrzdcllvlwdlrcfbsgcbwcnbvjztzfsgcgqlmgcbsgwbbrmrcthfpvmbfvtbhqstccfntmphqpjwpbcdpnffqpszlnqdcqtfhvlvpgdpljvcschdtpvcswfzcbpqdhfjzzdjvgldspcvlnfnwffhjzdnbmjjtnrqlgnggsvdltnrpcfwqvphtsmrfzhflwjjbnpwlzhhmdnpqptgcjnrrgcnhwllqsbsjjvzmqsghlzvhdfbrnfhrqjswrpgcctsqvdwzgpqdssfmtgwvsznlbhsgppwdhhtjmscjfrjdgflwcrlbsfwrnvtnmcwpndhtttgqfvmvmfnwdrrvgmgdqlqvvlphwzgmwcphjvcfsqbbwttntmgvfmlmctggmtlwtmfsmczbgdvbsjstzgflnjplgrlhbbgldlchwmhclzbcwpqzlzbjzbplnvpbzjhmwfmrfnwlnsvpzhrgjdpqvnjtbfjfsvdqcfwdjftsmfqdrqllwlbnbmgtswrhbtbqlchznbgnphgntrtwbtmsjtphhqpbngwmmsdnsdqcctrsrzbrtpwtvhvqbrjldfldllpvspthdhdljfvjzcjsltwflscfqsrvzhgvzhqnnjwdwdtnsvgchzrnbzfscvsmrmqsqjmrjjdhtspbzpqtqqbfbzrddwqzwpqjbpbbbghlwmzhqvqdwwwwvltvvcpgzlwzvmqzfcgnjpjnpgsccvzpnzjwwnnjrcpbvwljfrjqzwsrvdmqwwfpldqcdwlchvggclmwnbhlrlzvsrtrqmzchqfqfhqfjgqsfvclnchdnnvdbqpcddnldggwrpbgrwwtssfndhrhnwtqmgrwpggntlqmfgbzjhwwsclvfmwgzzfrsccdfddntnlldpnwzhnzlssnnfbvjjhnrvclmphgfpvnwjzznbvgqnpljcrjpndgrlbdzsbfrrrfztbqcbphlppwcvhmrrmtrlvfjcddtznlmflrpsclgjpqczwrptfsccmdpzfvwnfsvshcnzrjrmstrslhgtrsmgplvcwptfqrgzgwhvtvrqlrjpcbztgtfwpnzqpmctvpdlgrtzzlsmgnftqvtvcmndspjqbdnmrttwhdrncsntntmrwjrqstdrptnhbqgtlqsdqfmbjtvgstndlvndqqsbqvcghwwjdzpszrsfpdzvnmnbzngczndtwtmprbzjdzbthslttzwwfptbphqwczsrqcbcbqnhbtcpjpbcqpjgjmhmfnggcbvctslpmqrpqzbcfrcgzmzpbpwzsjlrmpfzhgnnbqfrbslrfsthgtmsdfhzgdmjwwsgcdptssmbvffhlmfvwnmbpnzbvpsvnwsvsgrcmhpclwsbvtfqstnpzvgmgfcrmjhbccwcptssjhbfmzsqljjcrnnszvffzfwgcpnqrtjnqdltwnbglwlwpschvqwfdztvcwsqtwmgwccgsqbsvlwdhlnqphwtcmdpvvrqfwmlbptbvghvjntqbcsqjspwnmvdqcfbqzqchhhwqgdcmdhfvtzprscpshpbmzhwsznlpvzrwvmhtqsclzffgnvvrfbzmvqmnrrzjbmhdbspjprrmflgrwhnhcqpczchpnrnfjgdlnlrnzwnvjpmzgpfzspwmfnwcrrdczdhtnscmwqwqbcrdrsndpwbdvpgpbpsfzbmvjlsrdcgnwgrvmjnzlpnwtcrmnfcqgmlnhqbwlrnzlbdrnzfhnqddsfmnhnrrrdjgqprmgvrnhzrlccjthhfzdbltgrbrjpmbhvgrlwngdlfsljhfvwhvpmltdfnzwzcgzdpppnzcnpjttdgpzzqppnfzlmhrngbmcmshtgzbjllwstdbnmmwlrlllgfgshvcsjbpnggzrvvmvdqhjhvhmmpvrdqbrfpdtcdbqrvwhdrtqgftnwwzrcgzwmwjmdgmfswqwlgmvmvhscjmzshtbzmfmbqtbsjppzbczwcqpqhhqdggcntdchjgwsvfnzfqdzvhpnwbjhbqnldzbzmctcdqgjsmbqdzmmtjzvqzdqzsfpmncdmqlnpsrwcznbtzqtbcwwdqjftcdmmwdjdnwvpchffsmqmmwvqfgcnfhbjsttwnwppssmvrrhrbqwsncpfnbfggdqjwbgtvgtwsmlqbwzlghnzhjwphswjtbtptmhlzhvvrwqqcgwnmcqtcjlndwgjrpschhhsmrvvwtrjplwrtswhrjlgjhzgzrjhsbrjhtgnmfdvbjlntcrphsnmdcjzgwtvgldrfpcfgpzlgsfthdmpbnhmlsbnbqzpqvzzmvswbbnbtzvbsznqdgqlbbwzhjrzndltfgswtszsmmrhrcrcrcpgtqfcrmjrtflsbcbbmrsrfgnsrmbrpcvfpmqtmbrbbqtzrjntnvbvwjwqmwmcvmzccmwcnhrfpgghlqczcfszfhqgrdnfpnrrzpzbnjqjtvbglvqlhpstpzzcwrdgfhghqtsgzgsmgnpgvbsvsjtnwbvtqpcfdvhnjjvwjwglplthmghrwpmsgbdbfpvqsmsdvjgchlnlnczlzczqmjsnpgrgqgndwzdtlmmgzjpqvbqmcmhnhpqvpjjsftctwsrfmhrlctrvhczjbfsvqnshmchdsrmlrlqdnfsvhlblwghsdnrtwnpdtqgczmghqcmfzvsgqvrngjvbjsvnpzvpsplhvndvqpjjrtmrqscjrhvdmqcgwjmrgsdmgswgnbpdtgvvbrzrcwtvvwhpmcqwdtsmwwfgdpdrjsbvtbdvbhwftqznpssnsnjnclblslfgz
\ No newline at end of file
diff --git a/06/input_sample.txt b/06/input_sample.txt
new file mode 100644
index 0000000..5a2b0a7
--- /dev/null
+++ b/06/input_sample.txt
@@ -0,0 +1 @@
+mjqjpqmgbljsphdztnvjfqwrcgsmlb
\ No newline at end of file
diff --git a/06/solve01.py b/06/solve01.py
new file mode 100644
index 0000000..3847388
--- /dev/null
+++ b/06/solve01.py
@@ -0,0 +1,10 @@
+#/usr/bin/env python
+
+with open("input.txt", "r") as f:
+    signal = f.readline()
+
+for i in range(0, len(signal)-3):
+    marker = signal[i:i+4]
+    if len(set(marker)) == 4:
+        print(i+4)
+        break
\ No newline at end of file
diff --git a/06/solve02.py b/06/solve02.py
new file mode 100644
index 0000000..7c383c3
--- /dev/null
+++ b/06/solve02.py
@@ -0,0 +1,10 @@
+#/usr/bin/env python
+
+with open("input.txt", "r") as f:
+    signal = f.readline()
+
+for i in range(0, len(signal)-13):
+    marker = signal[i:i+14]
+    if len(set(marker)) == 14:
+        print(i+14)
+        break
\ No newline at end of file