day 11 & day 12

2024/day12/day12a.py

@@ -0,0 +1,34 @@
+with open("/home/bandeira/git.bandeira/aoc/2024/day12/input.day12", "r") as file:
+    lines = file.read().strip().split("\n")
+    n, m = len(lines), len(lines[0])
+    graph = {i + j * 1j: c for i, r in enumerate(lines) for j, c in enumerate(r)}
+    for i in range(-1, n + 1):
+        graph[i - 1 * 1j] = graph[i + m * 1j] = "#"
+    for j in range(-1, m + 1):
+        graph[-1 + j * 1j] = graph[n + j * 1j] = "#"
+    visited = set()
+
+
+def dfs(visited, node, color, dir):
+    if graph[node] != color:
+        if graph[node + dir * 1j] == color or graph[node - dir + dir * 1j] != color:
+            return 0, 1, 1
+        else:
+            return 0, 1, 0
+    if node in visited:
+        return 0, 0, 0
+    visited.add(node)
+    area, perimeter, sides = 1, 0, 0
+    for d in (1, -1, 1j, -1j):
+        a, p, s = dfs(visited, node + d, color, d)
+        area, perimeter, sides = area + a, perimeter + p, sides + s
+    return area, perimeter, sides
+
+
+ans1, ans2 = 0, 0
+for node in graph:
+    if node not in visited and graph[node] != "#":
+        area, perimeter, sides = dfs(visited, node, graph[node], 1)
+        ans1 += area * perimeter
+        ans2 += area * sides
+print(ans1, ans2)

2024/day12/input.day12

@@ -0,0 +1,140 @@
+GGGGOOOOOOOOXXXXXXXXXXXXXXXXXSSSSSSSSSSSWWWWWWWWWWYYYYYYYYYYYYYYVVVVVVVVVVVVVVAGEEEEEEEEGGGGGGGGGGGGGEEBEQEYYYYYYYYBSSSBBBBBBBBBBBBBBBBBBBBB
+GOOOOOOOOOOOOXXXXXXXXXXXXXXXXSSSSSSSSSSWWSWWWWWWYWYYYYYYYYYYYYYYYPVVVVVVVVVVVVVVEEEEEEEEGGGGGGGGGGEGGEEEEEEYYYYYYYYBBBBBBBBBBBBBBBBBBBBBBBBB
+GGGGOOOOOOOOOXXXXXXXXXXXXXXXSSSSSSSSSSSWSSWWWWWWYYYYYYYYYYYYYYYYYYVVVVVVVVVVVVVVEEEEEEEEGGGGGGGGGEEEEEEEEEEEYYUYYYYBBBBBBBBBBBBBDBBBOOBBBBBI
+GGGGGOOOOOOOXXXXXXXXXXXXXXXSSSSSSSSSSSSSSSQQWWRWYYYYYYYYYYYYYYYYYYVVVVVVVVVVVVVVEEEEEEEEGGGGGGGGGNEEEEEEEEEEYUUUUUUBBBBBBBBBDDDDDBBBOOBBBBII
+GGGOOOOOOOOOXXXXXXXXXXXXXSSSSSSSSSSSSSSSSSQQQRRRYYYYYYYYYYYYYYYYYYYVVVVVVVVVVVVVEEEEEEEEGGGNGGGGGNTTEEEEEEEEUUUUSSSBBBBBBDDDDDDDDDDOOOBBBBBI
+GGGGOOOOOOOXXXXXXXXXXXXXXSSSSSSSSSSSSSSSSRMMQRRRYYYYYYYYYYYYYYYYYYYVVVVVVVVVVVVVEEEEEEEEGGNNGGGGGNTTEEEEEEEEEUUSSQQQOBDDDDDDDDDDDDDDOBBBBBBB
+GGGGGOOOOOOXXXXXXXXXXXXXXSSSSSSSSSSSSSSSRRRRRRRRRJQQYQYYYYYYYYYYYVVVVVVVVVVVVVVVEEEEEEEEGGNNNNNGNNNEEJUUUUUUUUUUQQQQQDDDDDDDDDDDDDDBBBBBBBBB
+GGGYGYOOOOOOXXXXXXXXXXXXXXXSYYSSSSSSSSSRRRRRRRRRJJJQQQCYYYYYIVYBBVVVNNNNNVVVVVVVEEEEEEEEGGNNNNNNNNNEJJUUUUUUUUUUQQQQQQQDDDDDDDDDDDDBBBBBBSSK
+GGGYYYOOOOOYYYXXXGGXXXGGGGGYYYYYSSSSOSSRRRRRRRRRRQQQQQQYYYEEIIIBBVVVNNNNNVVVVVEEEEEEEEEEGGGNNNNNNNNNNJGGUUUUUUUUNQQQQQYDDDDDDDDDDDDSSKSSSSSS
+GGGGGYYOYOOYYXXXGGGGGGZGGGYYYYSSSSSSSSSSRRRRRRRRAVVQQQYYYYEIIIBBBVVVNNNNNNVVEEEEEEEGGGGGGGGNNNNNNNNNJJGGUUUUUUUUUQQQQQQDDDDDDDDDDDDDSSSSSSSS
+GGGGGYYYYYYYYYXXXXGGGGGGGGGGYYYSSSYYYSSRRRRRRRRRVVVQQQQIYYIIIIIIBBVNNNNNNNVVEEEEEEEUUUGGGGGNNLGNNNNGGGGGGUUUUUHHQQQQTQQDDDDADDDDNDBBBSSSSSSS
+GGYGYYYYYYYYYYXXXXGGGGGGGGGGYYYYYYYRRSRRRRRRRRRRRRVVVQQIIVIIIIIIIGNNNNNNNNMMEEEEEEEEEGGEEERRRGGGGGGGGGGUUUUUUUHGQSQTTTCDDDXXDDDDNDBSSSSSSSSS
+YYYYYYYYYYYYYYXXXGGGGGGGGGGGYYYYYYYRRRRRRRRRRRRRRRVVVVQQQVXIIIIIQGNNNNNNNNUMEEEEEEEEEEEEEEEERGGGGGGGGGGUUUIUUHHHHTTTTTCDDDXXDDDDNNSSSSSSSSSS
+YYYYYYYYYYYYYYYXXGGGGGGGGGGGGYYYYTRRRTRRRRRRRRRRRRRVVVVVVVIIIGIGGGGNNNNNNNNAEEEEEEEEEEEEEEEERGGGGGGGGGGIIUIIGGHHHTTTTTCDDDXXXXNDDNSSSSSSSSSS
+YYYYYYYYYYYYYYYXGGGGGGGGGGGGGGGGYTKTTTTRRRRRRRRRRRVVVVVVVVVVIGGGGGGGNNNNNNZMMEEEEEEEEEEEEEEERRRGGGGGRRIIIIIIIIOHHTTTTTTTXXXXXXNNNNSSSSSSSSSS
+YYYYYYYYYYYYYYYGGGGGGGGGGGGGGGTTTTTTTTGTRRRCRRRUUUUUUUUUVVGVGGGGGGGGGNNNNMMMMMMEEEMEEEEEEERRRRGGGGRRRRRIIIIIXITHHTTTTTSSSXXXXXNUUNSSSSSSSSSS
+OOYYYYYYYYYYYSYGGGGGGGGGGGGGGGGGGTTTTTTTTCCCRRRUUUUUUUUUVVGGGGGGGGGGGGGGTTMMMMMEEEMMEEEEEEERRRGRRRRRRRRIIIIIXTTTTTTTTSSSXXXXXXUUUNNNSSSSSSSS
+OYYYYYYYYYYYSSGGGSSSGGSGGGGGGGGTZTTTTTTTTCCCCCRUUUUUUUUUVVVTGGGGGGGGGGGGMMMMMMMMMMMEEEEEEDDTTRRRRRRRRRBIIIIITTTTTTTSSSSSXXXXXXUUNNNNSSSSSSSS
+OYYYYYYYYYYYSSSSSSSSSSSSGGGGGHGTTTTTTTTTTTTCCCYUUUUUUUUUZVNOOGGGGGGGGGGGGMMMMMMMMMMEEEEEUTTTTRRRRRRRRRBIIIIIPTTTTTSSSSSSXXXXXUUUNNNNNNSSSSSS
+OOYOYYYYYSSSSSSSSSSSSSSSGGGGGHHHTTTDTTTTTCTUUUUUUUUUUUUUODOOOGGGGGGGGGGMMMMMMMMMMMMZUUUUUTTTTTTRRRRRRRBBIIIBBBBTTSSSSSSSSXXNNUNNNNNNNNNSSSSN
+OOYOOYYYGSSSSSSSSSSSSSSSGGGGGHHHHTTTTTZCCCTUUUUUUUUUUUUUOOOOOOOGGGGGGGGYMTMMMMMMMMMMUUUUATTTTTTRRRRRRRBBBBBBSBBSTTSSSSSSSSXXNNNNNNNNNNNSNNNN
+OBOOOOYBGGSSSSSSSSSSSSSSTGUGHHHHHHHTTTCCCCCUUUUUUUUUBBBOOOOOOOOPOOGGGGGYYYMMMLMMMMMMUUUUAATTTTTTRRRRRRBBBBBSSDSSTSSSSSSSSSXNNNNNNNNNNNNNNNNN
+BBBOOYYBGSSSSSSSSSSSSSSSTTIKIHRHHHIIECCCCCCUUUUUUUUUBBBOOOOOOOOOOOIOGGYYYYYLLLMMMMMMUUUUATTTTTTTRRRRRRRBBBBSSSSSSSSSSSSJJJJNNNNNJNNNNNNNNNNN
+BBBBBBBBBBSZSSSSSSSSSSSSIIIIIRRRRHISCCCCCCCUUUUUUUUUBOBBBOOOOOOOOOOOOOYYYYYYLLMMMMMMMUUUGGTTTTTTGRRRRRRBBBBSSSSSSSSSSSSJJJJJJJJJJNNNNNNNBBNN
+BBBBBBBBBBSZSSSSLSLSSSSSIIIIIRRRIIIICCYCCCCUUUUUUUUUBOBBSOOOOOOOOOOYYYYYYYYYLLUUUMZMMUUUUGKTTGTTGGRRRRRRBBSSSSSSSSSSSSSJJJJJJJJJJJNBBBBBBBNN
+BBBBBBBBBVSSSSSSLLLLSSIIIIIIRRIRIIIAACCCCCTUUUUUUUUUVOOBSOOOOOOOOOTTYYYYYYLLLUUUUUUUUUUUGGGTGGGGGGGGRRRRBBSSSSSSSSSSSSSJJJJJJJJJJJJJBBBBBBNN
+BBBBBBBBBSSSSSSSLLLLLIIIIIIIRIIRIIIJAAJJCCCUUUUUUUUUOOOOOOOOOOOOOOYYYYYYYYYLLUUUUUUUUUQUGGGGGGGGGGGCCRRRBBSSSSSSSSSSSSSJJJJJJJJJJJJJBBBBBBBN
+BBBBBBBBBSBBSSSLLLLLAAAILIIIIIIIIJJJAJJJCJJUUUUUUUUUVVVOOOOOOOOOOYYYYYYYYYYYYYUUUUUUUUQQGGGGGGGGGGGGCRCCSSSSSSSSSSSSSJJJJJJJJJJJJJJBBBBBBBBN
+BBBBBBBBBBBSSSLLLLLLLLLLLLIIIIIIJJJJJJJJCJJUUUUUUUUUVVVOOOOOOOOOOYJJYYYYYPYYYNNUUUUUQQQGGGGGGGGGGGGCCCCCSSSSSSSSSSSHSSJJJJJJJJJJJJJBBBBBBBNN
+BBBBBBBBBBBSSSSLLLLLLLLLLLIIIIIIXXJJJJJJJJJUUUUUUUJJVVVLQQQOOOOOOOOJYYYYYPPPPPNNUUUUUQQQUGGGGGGGGGGGCCCCSSSSSSSSSSSHHSJJJJJJJJJJJJJBBBBBBBBB
+BBBBBBBBBBBGSSLLLLLLLLLLLIIIIIIIXXJEEJJJJJJUUUUUUUJJJVVLQQXQOOOOOOUYYYYYYPNPPPNPPPUUUQQQQGGGGGGGGGGGCCSSSSSSSSSSHHHHHSOJJJJJJJJJJJJBBBBBBBBN
+BBBBBBBBBBPWLLLLLLLLLLLLLIIIIIIIXXXXEDDJJJJUUUUUUUJJJJQQQQQQQQQQQOUUYYYYYQPPPLPPPPOOQQQQGGGGGGCCCGGCCCSSSSSSSSSSHHHHHOOOJJJJJJJJJJJBBBBBBNBN
+BBBBBBBBWWWWWWALLLLLLLLLIIIIIIIXXXXXXDDJJJVUUUUUUUJJJQQQQQQQQAAUUUUUUUUYYQPPPPPPPPOSSSSSSSGGGGCCCCCCCCCCSSSSSHHHHHHHHHOOOJJJJJJJJJJJBBNNNNBN
+BBBBBBBBBBBWWWALLLLLLLLLLIIIIIIIXDXXXDDDVVVVVVVJJJJJJQQQQQQQAAAUUUUUUUYYYYPPPPPPPPPSSSSSSSGGICCCCCCCCCSSSSSSSSSSHHHHHOOOOJJJJJKKJJJJLSNSNNNN
+BBBBBBBBBBWWWWJJJLLLLLLLLLLIIIIIDDDXDDVIIVVVVVVVJJJJJTQQQQQQAUUUUUUUUUUUYUUPPPPPSSPSSSSSSSGGGCCCCCCCCCCSSSSSSSSHHHHGHOOJJJJJJKKJJLJLLSNSNNNN
+BBBBBBBBBWWWWJJJJJLLWLRJSIIIIIDDDDDDDDVVVVVVVVVPJJJJQQQQQQQQQGUUUUUUUUUUUUPPPPPPPSSSSSSSSSGCCCCCCCCCCCSSSSSSSSSSSSSSMJJJJJJJJJJLLLLLLSSSNNNN
+BBDDBBBDBWJJJJJJJJJJJJJJJIIIIIDDDDDDDDVVVVVVVVVVVJJQQQQQQQQQQQUUUUUUUUUUUUPPPPPPPSCSSSSSSSGCCCCCCCCCCCCSSCSSSSSSSSSSJJJJJJJJJJJLLLSSSSSSSSNS
+BPDDDDDDWWWJJJJJJJJJJJJIIIIIIIWDDDDDDDVVVVVVVVVVJJJQQQQQQQQQQQJUUUUUUUUUUUUUPPPPPPCSSSSSSSCCCCCCCCCCCCCCCCCSSSSSSSSSPJJJJJJJJJJJLLLSSSSSSSSS
+PPPNNDWWWWWJJJJJJJJJJJJIIIIIIWWWDDDDDDDDVVVVVVVVJJQQQQQQQQQJJJJUUUUUUUUUUUUPGPPPDDSSSSSSSSSSJJCCCCCCCCCCCSSSSSSSSSSSSJJJJJJJJJJJJSSSSSSSSSSS
+PNNNNNNWWRWJJJJJJJJJJJJJIIIIIWWWWDDDDDDDCVVVVVJJJJJJQJQJQJJJJJJUUUUUUUUUUUPPPPPPDSSSSSSSSSSACCCCCCCCCCCCCSSSSSSSLSSSJJAJJJJJJJOOOOSSSSSSSSSS
+PPNNNNNWRRWWJJJJJJJJJJJIIIIIIWWWWDDDDDDDCVVVVVVJJJJJQJQJJJJSJJJUUUUUUUUUUUPUFFPPDDSVSSSSSASAAACCCCCCCWWOSSSSSSSSSSSSSAAJJJAJJTSSSSSSSSSSSSSS
+PPNNNNNNNRWRRJJJJJJJJXJIIIIIIWWWWWDDDDDDDVWVVVVVJJJJJJJJJJJSJJJLLUUUUHUUUUUUFFPPFSSFSSSAAAAAAACCIIIJCWWWWSSSSSSSSSSSAAAAAAAAATTSSSSSSSSSSSSS
+PPNNNNNNRRRRJJJJJJJJXXXIIAIWWWWWWHDDADDIIVWWWWVJJJJJJJJJJJJSSSSSSUUUUUUUUUUUUFFJFFFFFFAAAAAAAAAIIIIIWWWWWSUUUUUUUUUAAAAAAAAAATTSSSSSSSSSSSSS
+NNNNNNNNNRRRRJJGGJXXXXXIAAAAWWWWGDDDAADLLWWWLLMLLLJJJJJJJJSSSSSSSSUUUUUUUUUUUJJJJFFFFFFFFAAKAAAIIIIIWWWWLSUUUUUUUUUAAAAAAAAAATTSSSSSSSSSSSSS
+NNNNNNNNNRRRRRGGGJXXXAAAAAAAWAWADDDDAADLLLWWLLLLLLLLJJJJJJSSSSSSSSSOPUUUUUKKCCJJJFFFFFFFFFAKKAIIIIIIWWWWWSUUUUUUUUUAAAAAAAAAATTTSSSSSSSSSSSS
+NNNNNNNNNRRRRGGGGGXXAAAAAAAAWAWAADDAAAAALLLLLLLLLLLLJJJJJJJBSSSSSSSPPPPUUKBKCKFFFFFFFFFFKKKKKAAAAIIIIWWAAAUUUUUUUUUAAAAAAAAAATTTTSSSJJSSSSSS
+NNNNNNNNNRRRRRRGGGGGAAAAAAAAAAAAAAAAYYYALLLLLLLLLLLJJJJJJJBBBSSSSSSSPPPKKKKKKKFFFFFFFFFFKKKKKKAAIIIIUUWAAAUUUUUUUUUAAAAAAAATATTTTTTSJJSSSSSS
+NNNNNNRNRRRRRRRGGGGWAAAAAAAAAAAAAAAAYYYZLLLLLLLLLHHHJJJJJJBBBSSSSSPPPPPPPTKKKKKKKKKKKFKKKKKKKKKLLIIIIIWWWYUUUUUUUUUAAAAAAATTTTTTTTJJJJJSJSJS
+NNNNNRRNRRRRRRRGGGGGGGGAAAAAAAAAAAAYYYYYLLLLLLLLLLHHHHJJJBBBFSXSSSSPPPPPPPCKKKKKKKKKKKKKKKKKKAALLIIIIILZYYUUUUUUUUUAAAAAAATTTTTTJJJJJJJSJJJS
+SQQNUURRRRRRRRRGGGGGGGGGAAAAAAAAAAYYYYYLLLLLLLLLLLLHHHJJJJBBBBBBSSPPPPPPPPKKKKKKKKKKKKKKKKKKKAALLIIIWWLZYYYYYYYAAAAAAAAAAATTTTTTJEJJJJJJJJJS
+QQQQQUUUURRRRRGGGGGGGGGGAAAAAAYYYYYYYYYLLLLLLLLLLLLHHHYJJJBBBBBBDPPPPSPPPAKKKKKKKKKKKKKKKKLKAALLLLLLLLLLYYYYYYYAAAAAAAAAATTTTTTJLJJJJJJJJJJE
+VQQQQQUUURRRRGGGGGGGGGGGGAAAAAYYYYYYYYYLLLLLLLLLLLLHHYYYYNBBBBBBDPPPPSPPPAKKKKKKKKKKKKKKKKLAALLLLLLLLLLLLLYYYYYAAAAAAATTATTTTTTJJJJJJJJJJJJJ
+VVVQQUUUUURRRRGGGGGGGGGGGAAAAAYYYYYYYYLLLLLLLLLLLLLHYYYYBBBBBBBBDPSSSSSPPAAKTKKKKKKKKKKLLLLLLLLLLLLLLLLLLYYYYYYYAAAAATTTTTTTTTTTJJJJJJJJJJCJ
+VVVVUUUUTRRRRRRGGGGGGGGGAAAEAYYYYYYYYYLLLLLLLLLLLLLYYYYYBBBBBBEBDSSSSSSSAAATTKKKKKKKKKKLLLLLLLLLLLLLLLLLLLLYYYYYYAAAAAAATAZZZZTTTJJJJJJJJJJM
+VVVUUUUUTTRRRRRRGJGGGUGXRRRERRRRYYYYYYYLLLLLLLLLLKYYYYYYYBBTWWEEWSSSSSSSSTTTTTTKKTKKKKLLLLLLLLLLLLLLLLLLLLFYYYYYYYYAAAAAAAZZZZZZZJJJJJJJJMMM
+VVVUUUUUUTRRRRUUJJUUUUXXXRRRRRRRYYYYZZYYYLLLLKKKKKKYYYYYYYWWWWWWWSSSSSSSSWWTTTTTKTKKKKLLLLLLLLLLLLLLLLLLLLYYYYYYYYGGGGGGGGGGZZZZZZJJJJJJJMMM
+VVVVUUUTTTRRRRUUUUUUUUXXXRRRRRRRVYZZZZZYYLLLLLKKKKYYYYYYYYWWWWWWWWSSSSSSSTTTTTTTTTTTKPPLLLLPZIZLLLLLLLLLLLYYYYYYYYGGGGGGGGGGZZZZZZZZZJJJJJMM
+VVVVQUTTTTRTRRUUUUUUUUXXRRRRRRRVVZZZZZZZYYLLKKKKKKKYYYYWYYWWWWWWWWWSSSSSTTTTTTTTTTTTKPPLPPPPZZZZZLLLLLLLTTYYYYYYYPGGGGGGGGGGZZZZZZZZMMJMMMMM
+VVVVVUTTTTTTRRUUUUUUUUUUURRRRRRRRRZZZZZZYGGLGKKKKKKWWWWWWWWWWWWWWWWWSSTTTTTTTTTTTTTTTPPPPPPPZZZZZZLLLLLLYYYYYYYYYPGGGGGGGGGGGGGGZZZZZMMMMMMM
+VVVVVTTTTTTTRUUUUUUUUUUUURRRRRRRRBZZZZZZZGGGGKGKKKKWWWWWWWWWWWWWWWSSSVRTTTTTTTTTTTTPPPPPPPPZZZZZZNLLLLZZYYYYYYYPPPGGGGGGGGGGGGGGZZMMMMMMMMMM
+YYYVTTTTTTTTRRUUUUUUUUUUURRRRRRRZBZZZZZZGGGGGGGGGKKKWWWWWWWWWWWWWVVVVVVTTTTTTTTTTTTTTPPPPZZZZZZZZNNNNLLPPYYYYYYPPPGGGGGGGGGGGGGGZZMMMMMMMMMM
+YYYYYTTTTTTTTUUUUUUUUURURRRRRRRZZZZZZZZGGZGGGGGGKKKKWWWWWWWWWWWVVVVVVVVTXTTTTTTTTTTQPPPPPZZZZZZZZNNNNLNPPYYYYPYPPPGGGGGGGGGGGGGGZZZMMMMMMMMM
+YYYYTTTTTTTTMMMUUUUHRRRRRRRRRRRRVZZZZZZZZZZGGGGBBBBKWWWWWWWWWWVVVVVVVVVVVVTTTTTTTTQQQPPPZZZZZZZZZZNNNNNPPYZYYPYPPPGGGGGGGGGGGGGGOOZZZZMMMMMM
+YYVVIIETTTTTMMMUUUURRRRRRRRRRQCQQAAZZZZZZZGGGGGBBKKKKKMWWWWWWWWVVVVVVVVVTTTTTTTTTHQQZZZZZZZZZZZZZZNJNPPPPPYYYPPPPLLLLLLGGGGGGGGGOOZZZZMMMMMM
+YYVIIIETTTTTTMMUUURRRRRRRRRRQQQQQQQQZZZZZZXGGGKKKKKKKMMMWWWWWWWWVVVVVVVVTTTTTTTTTTQQQZZZZZZZZZZJZZJJNJPPPPPYPPPPPLLLLLLGGGGGGGGGOOZZZMMMMMMM
+VVVVVEETTTTTTTMMMMRRRRRRRRQQQQQQQMQXZZXXXXXGGKKKKKKKMMMMMMWWWWWWWVVVVVVVTVTTTTTTTTQQQQQZZZZZZZZJJZZJJJPPPPPYIIPPPPLLDLLGGGGGGGGGZZZZZMZMMMMM
+VVVJVEEGTTTTTMMMMMRRRRRRRRRQQQQQQQXXXZXXXKKKGKKKKKKKMMMMMMWWWWWWUUVVVVVVTVTTTTTTTTQQQWQQQZZQZZZJJJJJPPPPPPIIIIIIIPPLLLLGGGGGGGGGVZZZZZZZMMMM
+VVVVOEEEEETTTMMMMMMRRRRRRRRQPQQQQQXXXZZXXKKKKKKKKKKKMMMMMMMMWWWWWUBBVVVVTVTTTTJTWWWWQWWQQQZQZZZJJJJPPPPPPPPIIIIIPPPPPLLLLHHOOOOOZZZZZZZZMMMM
+VVVVVVEEETTTTMMMMMMMRRRRRRPPPQQQQXXXXXXXXKKKKKKKKKKKMMMMMMBMBWBBBBBBVVVVVKKUUTJJWWWWWWWQQQQQQZJJJJJPPPPPPPPPPIPPPPPPPHHHHHOOOOOOOZZZZZZZZZMM
+VVVVVVEEEETTTMMMMMMMRRRRRPPPPAQQXXAXXXXXXAAAKKKKKKKMMMMMMMBBBBBBBBBBBKKKKKKUUUWWWWWWWWWQQQQQQZZJJJJJJPPPPPPPPPPPPPPPPHHHHHOOOOOOZZZZZZZZZMMM
+PVVVVVSEEEEEMMMMMMMMMRRRRPPPPAAAAAAAXXXXXAAAAAAAKARMMMMRRMHBBBBBBBBBKKKKKKUUUWWWWWWWWWWWQQQQQZZJJNJPPPPPPPPPPPEEPPLPHHHHHOOOOOOOZZZZZZZZZMMM
+VVVVVVSEEEEEUUUUUMMMMMRRRPPPPAAAAAAAXXXXAAAAAAAAAARMRRRRRRRRBCBBBBBBKKKKKKKWWWWWWWWWWWWWQQQQQNNNNNJPPPPPPPPPPPEEZPPHHHSSHOOOOOOOZZZZZZAZAAMM
+VVVVVVVUUHHHGGUUUUMMMMRPRPPPPAAAGKKAAXXAAAAAAAAAAARRRRRRRRRRVBBBBBBBKKKKKKKWWWWWWWWWWWWQQQQQQNNNNNJPPPPPPPPPPPEEEPPEEHSSOOOOOOOOOZZZZZAAAAMM
+VVVVVVVUUHHHGHUUUUUUUUPPPPPPPGGGGKKAXXAAAAAAAAAAAARRRRRRRRRRRBBBBBBBBKKKKKKUTWWWWWWWWWQQQQQQQQNNNJJPPPPPPPPPPPREEEEESSSSSSOOOOOOOZZZZZAAAAAA
+VVVVVJVUUHHHHHUUUUUPPPPPPPPPPGGGKKGXXXAAAAAAAAAAAARRRRRRRRRRREEBBEEEBBKKKLKTTTTWWWWWWWWWQQQQQQQQNJJJJJPPPPPPPPEEEEEEESSSSOOOOOOOOOOZZAAAAAAA
+VVVVVJVUUHHHHHHUUUUPWWPPPPPPPPGGGGGGXXAAAAAAAAAAAAARRRRRRRRRREEWWWWWWWWKKKTTTTTWWWWWWQQQQQQQQQQNNNNJJJPPPPPPPEEEEEEEESSSSOOOOOOOOOOWAAAAAAAA
+UUUUUUUUUUHHHUUUUUPPPWPPPPPPPPGGGGGGXXAAAAAAAAAAAYRRRRRRRREEEEFWWWWWWWWKKTTTTTTWWWWWWQQQQQQQQQQUUNNJJJJJJPPPEEEEEEEOSSSSSNNNNNNONOOOAAAAAAAA
+UUUUUUUUUHHHHUUUUUPPPWWPPPPPPPGGGGZZAAAAAAAAAAAAAYYRRRRREEEEWWWWWWWWWWWKKKKKKKKKKWWWWQQQQQQQQQQUYNNYYYJJJPPPXEEEEEOOOSSONNNNNNNNNNNAAAAAAAAA
+UUUUUUUUHHHHHHUUUUUUUWWPPPPPPPPGGGPPAAAAAAGZAAZZYYYRRRRRREEEWWWWWWWWWWWKOKKKKKKKKIIIIQQQQQQQWWUUYYYYYYYJJYXXXEEFOYOOOOOOONNNNNNNNNNAAAAAAAAA
+UUUFEFBBBHWWUUUUUUWWWWWWWPPQPPPPPPPPEAAFAAZZVZZZYYYRRRRREEEFWWWWWWWWWWWWWWWWWWWWKIIIHQQQQQQQWWUUYYYYYYYYYYXXXEXOOOOOOOONNNNNNNNNANAAAAAAAAAA
+FFUFFFBBBBWWWWUUUWWWWWWWWPPQQQPPPPPPPPYZZZZZZZZZYYYFREEEEEFFWWWWWWWWWWWWWWWWWWWWKIHIHQQQQQWWWWYYYYYYYYYYYYXXXXXOOOOOOONNNNNNNNNNAAAAAAAAAAAA
+FFFOFFFBBWWWWUUUWWWWWWWKKQPQQQPPPPPPPPYYZZZZZZZZZYFFEEEEEFFFFWWWWWWWWWWWWWWWWWWWKIHHHQQQQQWWWWWWWYYYYYYYYYYYYYOOOOOOOONNNNNNNNNNNAAAAAAAAAAA
+FFOOFFBBBWWWWWWWWWWWWKKKKQQQQQPPPPPPPPPYYZZZZZZZZZFFEEEEEFFFFWWWWWWWWWWWWWWWWWWWKHHHHQHHHWWWWWWWWWWWYYYYYYYYYIOOOOOOOOOONNNNNNNNNEAIIAAAAAAA
+FFFFFFFBFFFWWWWWWWWWWKKKKQKQPQPPPPPPPPPPPZZZZZZWWWFFFFFFFOFFFWWWWWWWWWWMKKKKKKKKKHHHHHHHWWWWWWWWWWWWYYYYYYYIIIIOOOOOOONNNNNNNNNNEEEEEIAAAAAA
+XFFFFFFFFFFWWWWWWWWWWWKKKKKQPPPPSSPPFPPZZZZZZZZWWWFFFFFFFFFFFWWWWWWWWWWKKKKKKKKKJJJHHHHHHWWWWWWWWRYYYYYYYYYIIIIIOOOOOONNNNNNNNNEEEEEEAAAAAAA
+XFFFFFFFFFFFFWWWWWWWWKKKKKKKSPPSSSSSSSPPZZZZZWWWWWFFFFFFFFFFFWWWWWWWWWWKKKKKKKKKJJTTYHHHHHWWWWWWWWJYYYYYYYIIIIIIOOOOONNNNNNNNNNEEEEEENAAAAAA
+FFFFFFFFFFFWWWWWWWWKKKKKKKKPSSSSSSSSSSPZZZZZZZZWWWWFFFFFFFFWWWWWWWWWMMKKKKKKKKKKJJJTYHHHHWWWWWWWWWYYYYYYYYIIIIIIOOOOOONNNNNNNNNEEREEEEAAAAAB
+FFFFFFFFFRRRRRRRWKKKKKKKKKPPSSSSSSSSSZZZZZZZZZZZWWWFFFFFFFFWWWWWWWFFJJKKKKKKKKKKJJJJYYYYHWWWWWWWWWWWYYYYYYYYIIIIOOOOOOONVVNNNEEEEEEEEEAATABB
+FFFFFFFFFFRRYRRRKKKKKKKKKKKKDSSSSSSSSZZZZZZZZVWWWVVFFFFFFUFWWWWWWWVFFJKKKJJJJJJJJJJJYYYYYFWWWWWWWWWWYYYYYYYYIIIIOOOOOOOOAVVNNNEEEEEEEEEEEAEB
+FFFFFFFFFFRRRRRRRVKKKKKKKKKSSSSSSSSXSSZZZZZZZVVVVVVFFFFFFUFWWWWWWWVVVJJJJJJJJJJJJJJFYYYYWWWWWWWWWWYYYYYYYYYIIIIIIOOOBBVOVVVVVEEEEEEEEEEEEEEE
+FFFFFFFFFFFRRRRRRVRKKKKKKKKKKSSSSSSSSZZZZZZZRRVVVVZZFFVVVFFWWWWWWWVVVJJJJJJJJJJJJJNNNNNWWWWWLWWWWYYYYYYYYIIIIIIIIIOBBVVVVVVVVVEEEEEEEEEEEEEE
+FFFFFFFPPPRRRRRRRRRRKKKKKKKKKSSSSSSSSSZZZZZZRRVVVVVZZZVVVVVWWWWWWVVVJJJJJJJJJJJJJJJJNNNNWWWWWLLWLLLLLLYIIIIIIIIIIMMBBVVVVVJJJJJEEEEEEEEEEEEE
+FFFFFFFPPPRRRRRRRRKKKKKKKKKKKKSSSSSSSSHZZZZZRVVVVVVVVVVVVVVVVVVVVVVVVVJJJJJJJJJJJJJJJNNNNNWWWWLLLLLLLLIIIIBIIIIIMMMMBVVVJJJJJJJJEEEEEEEEEQED
+FFFFFFRPPPRRRRRRRRRKKKKKKKKKKHHSHSHHLLBXZBRRRRRVVVVVVVVVVVVVVVVVUVVVVJJJJJJJJJJJJJJJNNNNNWWWWWLLLLLLLLIIIBBBIIIIMMMMBVVJJJJJJJJJJJEEEEEEEEED
+FEFFFFRPPPRRRRRRRRRKKKKKKKKAHHLHHHHHBLBBBBRRRRVVVVVVVVUUVUUUUUUUUUBBBBBJJJJJJJJJJNNNNNNNNWWWLLLLLLBLBBBSSBBBBBIIMMMMMVFJJJJJJJJJJJJJEEEEEEEE
+EEBBBFRPPPRRRRRRRRRRHKKKJKKJJHHHHHHHBBBBBBRRVRRVVVVVVUUUVVUUUUUUUUUEBBBBBBJJBBBNNNNNNNNZNWWWLLLLLLBLBBBBBBBBBIIIMMMMMMEAJJJJJJJJJHJJEEEEEEEE
+EEBBBBRPPPRRRRRRRRRRHHHHJKKJCHHHHHHVBBBBBBBRVVVVVVVVVUUUUUUUUUUUUUUBBBBBBBBBBBBNNNNNNNZZZWWWWLZLLLBBBBBBBBBBOOIIIIMDDMEEJJJJJJJJJJJJOJQQEQSE
+EEBLBMMPPPRRRRRRRRRRHHJJJJJJCHHHHHHVBBBBBBBVVVVVVVVVVUUUUUUUUUUUUUUBBBBBBBBBBBBNBBNNNNNZZWWWWWZZZBBBBBBBBBBOOOIIIIDDDMEDJJJJJJJJJJJJJJQQQQQH
+EEBBBBBPPPRRRRRRRRRRRHHJJJJJJHHHHHVVBBBBBBYYVVVVVVVVVUUUUUUUUUUUUUUBBBBBBBBBBBBBBBNNNZZZZZZZZZZZZBBBBBBBBOOOOOIIIODDDDEDJJJJJJJJJJJJJJQQQQQH
+EEEBBBBPPPRRRRRRRRPPPJJJJJJJJJHHHHVBBBBBBBVVVVVVVVVVVVUUUUUUUUUUUUBBBBBBBBBBBSBBBZZZZZZZZZZZZZZZZZBBBBBOGOOOOOOOOOODDDDDJJJJJJJJJJJSSQQQQQQQ
+BBBBBBBBJBRPPRRRRRPPPJPJJJJJJJJKHVVBBGGBGBGGVVVVVVVVVVVUUUUUUUUUUUBBBBBBBBBBBSBXXZZZZZZZZZZZZZZZZBBBBBBOOOOOOOOOOODDDDDDJJJJJJJJJJJQQQQQQQQQ
+KBBBBBBBBBDPPPRRRPPPPPPPPPPJJJJKHHVBBHGGGGGVVLVVVVVVVVUUUUUUUUUKKUKBBBBBBBBBSSSSSSSZZZZZZZZZZZZZZBBBBOOOOOOOOOOOOODDDDDDDDDDJJJJJJJJQQQQQQQQ
+KBBBBBBBBBDPDPRRPPPPPPPPPPPJJWJJHWBBBHHGGMGVVVVVVVVVVVVUUUUUUUUKKKKBBBBBBBBSSSSSSSSSZZZZZZZZZZZZBBBBBBOOOOOOOOOOOIOODDDDDDDDDDDDDQQQQQQQQQQQ
+BBBBBBBBBBDDDPRPPPPPPPPPPPPJPWWWWWWWHHHGMZZZZZZZZVVVVVVHKKKKKKKKKKKUEBBBBBBSSSSSSSSSZZZZZZZZZZZZBBBBBBOOOOOOOOOOOOOODDDVDDDDDDDDDDQQQQQQQQQQ
+BBBBBBBBBBDDDDDDPPPPPPPPPPPPPWWWWHHHHHHHMZZZZZZZZVVBVVVHCKKKKKKKKUUUUGGBBBSSSSSSSSSSZZZZZZZZZZZZZZOOOBOOOOOOOOOOOOOOVVVVDDDDDDDDDDDDDQQQQQQQ
+BBBBBBBBBDDDDDDDPPPPPPPPPPPPPWWWHHHHHHHMMZZZZZZZZVVVQQCCCKKKKKKKKUUUUUBBBBYYSSSSSSNZZZZZZZTZZZZZOOOOOOOOOOOOOOOOOOOVVVVZZZZDDDDDDQQDDQQQQQQQ
+BBBBBBBBBBDDDDDDDPPPPPPPPPPPWWWWHHHHHHHHHZZZZZZZZWWMMQCCCCCKKKWKUUUUUUUBBBBYYSYSSSSSZZZZZZTTTTTTTSOOOOMOXOOOOOOOOOOVVVVVZZZZDDDDDQQDQQQQQQQQ
+MBBBBBBBBJDDDDDDDDLPPPPPPPPPPPPWHHHHHHHHHZZZZZZZZMMMMCCCCKKKKKKKUUUUUUUYYYYYYYYSSSSSZZZZZTTTTTTTTOOOOOOOXOOOOOOOOOOVVVVVZZZZZZDDQQQQQQQQQQQQ
+MMJJJJJJJJJJDJJDDDLLLLLPPAQQPQQHHHHHHHHHHZZZZZZZZMMMMCCCCJKKDDDDUIUUUUUYYYYYYYYSSUUZZZZZZTTTTTTTAAOOOOOOOOOOOOOOOOBVVVSSSZZZZDDDDDDQQQQQQQQR
+MMJJJJJJJJJJJJJJJLLLLLLLPAQQPQQQQQHHHHHHHHGGMMMMMMMMMNCCCCCCDDDDFFUUUUUYFFYYYYYYSZUZZZZZTTXTTJJJJJOOOOOOOOOOOOOOOBBVVVSSSSZZDDDEEDEQQQQQQQQR
+MMJJJJJJJJJJJJJJJJJJLLLLPAQQQQQQQQHHHHVVVHGGMMMMMMMMMMMCCCCCDDDDDFFFUUFYFFYYYYYZYZZZZZZZZZJJJJJJJOOOOOOODLOOLLROOBBBVVSVVSSSEEEEEEEQQQQRQRRR
+MMJJJJJJYJJJJJJJJJLLLLLLQAQQQQQQQQHVVHVVVGGGGMMMMMMMMMMMNCCCWDDWDFFFUFFYFFYYYYYZZZZZZZZZZZJJJJJJJOOOOOOOLLLLLLLOBBBVVVVVSSSSEEEEEEEQQQQRRRRR
+MMMJJJJJJJJJJJJJJLLLLLLLQQQQQQQQVVHVVHVVVGGMMMMMMMMMMMMMMNCSWDDWWFFFFFFFFFFYYYYZZZZZZZZZZZZYYYYJJOOOOOOLLLLLLLLLLVVVVVVYESSSSEEEEEEEFERRRRRR
+MMJJJJJJJJJJJJJJJLLLLLQQQQQQQQQQVVVVVVVVVVVMMMMMMMMMMMMMMMCSWWWWWFFFFFFFFFFYYYZZZZZZZZZZZJAYYYYJJJOOOOALQLLLLLLLKVVVVVVYEEEEEEEEEEEEEERRRRRR
+MMGGJJJJSSJJJLJLJLLLLLLQQQQQQQQQQQVVVVVVVVVVMMMMMMMMMMMMMWSSWWWWWFFFFFFFFFFYYYZZZZZZZZZZZJJYYYYJJBOOOOOOSSLLLLLKKVVVVVVEEEEEEEEEEEEEEAERRRRR
+MMGGJJSSSSSJJLLLLLLLLLLQQQQQQQQQQVVVVVVVVVVVMMMMMMMMMMMMMWWWWWWWWFFFFFFFFFFFYYYZZZZZZZZZZZYYYYYJJJWOOOCCSSLLLELKKKVVVVVEEEEEEEEEEEEEEEERRRRR
+MMGGJSSLLSLLJLLLLLLLLLLQQQQQQQVVVVVVVVVVVVVVVJJMMMMMMMMWWWWWWWWWWFFFFFFFFFYFYYYYZZZZZZZZZZYYYYYJJJJSSSSCSSSLLEEVVVVVVVVVEEEEEEEEEEEEEEERRRRR
+MMMMSSSLLLLLJLLBLLLLLQLQQQQQQVVVVVVVVVIVVVVZZJJMMMMMMMWWWWWWWWWWFFFFFFFFFYYYYYYYZZZZZZZZZZYYYYYJJJSSSSSSSSSSEEEVVVVVVVVVEEEEEEEEEEEEEEEERRRR
+SSSMSLLLLLLLLLBBBLLLLQFFFFFFFFFVVVVVVVIVVVZZJJJJJMMMMMMMWWWWWWWWFFFFFFFFFFFYYYYYZZZZZZZZZZYYYYYJRJSSSSSSSSSSSRRRRRRRRVVVVWEEEEEEEEEEEEERRRRR
+SSSSSSLLLLLLBBBBBBBBBBFFFFFFFFFVVVVVVVIIIIZZJJJJMMMMMMMMWWWWWWWWFFFFFFFFFFFYYYYYYYFFWZZZZLYYYYYJRRSSSSSSSSSSSRRRRRRRRVVVWWEETEEEEEEEGEEERRRR
+SSSSSLLLLLLLLBBBBBBBBBFFFFFFFFFVVVVVIVIIIZZZJJJJXXXXWMMMWWWWWWWWAFFFFFFFFFFFVVYYVVFFFFFLLLYYYYYJRRSSSSSSSSSSSRRRRRRRRVVVVEEIEEEEIEEEEERRRRRR
+SYYSSLLLLLLLBBBBBBBBBBFFFFFFFFFFFFVIIIIISZZJJJJJXXXWWMMMMWWWWWEFFFFFFFFFDFVVVVVVVAFFFFFFFLYYYYYJJSSSSSSSSSSSSRRRRRRRRVVVVIIIEEEIIEEEXERRRRRR
+SYYYSSSSLLSLBBBBBBBBBBBFFFFFFFFFFFVIIIISSSSSJJJXXXXWWWWWWWWWWXXFFFFFFFFDDDDVVVVVAAFFFFFFFFYYYYJJJSSSSSSSSSSSSRRRRRRRRNNVVVIEEEIIIIRRRRRRRRRR
+SYSSSSSSSSSSBBBBBBBBBBTFFFFFFFFFFFVIIIIIISSSSXXXXXXWWWWWWWWMWXXFFFFFFFFDDDDVVVVVVAFFFFFFFFYYYYJJJSSSSSSSSSSSSRRRRRRRRNIIIIIIIIIIIIRRRRRRRRRR
+SYSSSSSSSSSBBBBBBBBBBBTFFFFFFFFFFFIIIIIISSSXXXXXXXXXWWWWWWWMXXXMMFFFFFDDDDDVDVVVVFFFFFFFFYYYYYYJYSSSOOSSSSSSSRRRRRRRRNNIIIIIIIIIIRRRRRRRRRRR
+SSXXXSSXSSSSSUBBBBBBBTTFFFFFFFFFFFIIPPPPXSSSXXXXIXXXWWWWWMMMMMMMMFFFFDDDDDDDDVVVFFFFFFFFFYFFYYYYYYYOOOSSSSOSURRRRRRRRRRIIIIIIIIIIIRRRRRRRWRW
+SSSXXXXXSSSSUUBBBBBBBTTTTTFFFFFFFFAPPPPLLLLLLLLLIIWWWWWWMMMMMMMMMMFMMDDDDDDDDDDQQFFFFFFFFFFYYYYYOOOOOOOOOOOUUUGGGGRRRRRNLIIIILIIIIRGWRRRWWWW
+SSSXXXXXSSSUUUUBBBBBBTTTTTTTBBBBBAAAPPPLLLLLLLLLIIIWWWWWIIIMMMMMMMMMMDDDDDDDDDDQZFFFFFFFFFFYYYYYOOOOOOOOOOOUUGGGGDRRRRRNLLLLLLIIIIGGWWWWWWWW
+SSSXXXXXSSSUUUUBBBBTTTTTTTTTBBBBBAAFFFFLLLLLLLLLIIIIIIIIIIIMMMMMMMMMMDDDDDDDQQQQQQFFFFFFQFFYYYBBBOOOOOOOOOUUGGGGGDRRRRRNNLLLLLLLIIGGGWWWWGWW
+SSXXXXXXSSSUUUUUBBBTTTTTTTTTTRRBBBABFFFLLLLLLLLLIIIIIIIIIIIMLMMMMMMMMDDDDDDDQQQQQQFFFFQQQFQYQBBBBOOOOOOOOOOOOGGGGDRRRRROLLLLLLLLLIGGGWWWGGWW
+XXXXXXXXSSUUUUUUUUUGGTTTTTTTTRRRRBBBFFFLLLLLLLLLIIIIIIIIILLLLLMMMMMMMDDDDQDDDDQQQQFQFFQQQQQQQQBBBOOOOOOOOTTYGGGGOORRRRROOLLLLLLLLGGGGGGGGGGG
+XXXXXXXXSXUUUUUUUUUGGTTTTTTTTRRRBBBBFFFLLLLLLLLLIIIIIIIIIILLLLMMMMMMMDDVDQQQDQQQQQQQFQQQQQQQQQBBOOOOOPOJJYYYGGGGGORRRRROOLLLLLLLLLGGGGGGGGGG
+XXXXXXXXXXUUUUUUGGGGGTTTTTTTRRRRRBBBBFFFFFFFFFFFIIIIIIILLLLLVLLLLMLMVVVVVFQQQQQQQQQQQQQQQQQQQQBBOOOOOOOJJJYYYYGYGOOOOOOOOOOLLLLLLIGGGGGGGGGG
+XXXXXXXXXUUUUUUUUGNNGGTTTTTTTTKRBBBBBBFFFFFFFFFIIIIIIIIIVLLLVVLLLLLLVVVVVFFQQQQQQQQQQQQQQQQBQBBBOOOOOOJJJJYYYYYYGOOOOOOOOOOLLGGGGGGGGGGGGGGG
+XXXXXXXXXUUUUUUUGGNNGGTTTTTTTTTRBBBBBBFFFFFFFFFIFFIIIRRRVVVVVVVLVVLLVVVVFFFQSQQQQQQQQQQQQQQBBBBBBBOOOJJJJJYYYYYYGGGOOOOOOOLLLLGGGGGGGGGGGGGG
+XXXXXXXXXXXUUUUUUNNNNTTTTTTTTTTBBBBBBBBRFFFFFFFFFFFIIRRRVAVVVVVLVVVVVVVFFFFFQQQQQQQQQQQNQZQBBBBBBBOOOJJJJJYYYYYYYGOOOOOOOOOLLLGGGGGGGGGGGGGG
+XXXXXXXXXXXUUUUNNNNNNNTTTTTTTTTTTBRRRRRRFFFFFFFFFRRRRRRRVVVVVZZVVVVVVVVVVFFFFFQQQQQQQQQQQQBBBBBBBBOOOJJJJJYYSYYYYGGOOOOOWOOLLLGGKGGGGGGGGGGG
+XXXXXXXXXXXXUUUNNNNNNTTTWTTHHHTTHRRRRRRRFFFFFFFFFRRRRRRRVVVVVVZZVVVVVVVVVFFFFFFQQQQQUQQBBBBBBBBBBBORBQQQQQQQYYGGYGGOOOOOWOOLLLLGGGGGGGGGGGGG
+XXXXXXXXXXXXUUNNNNNNNNTWWTTHHHHHHHRRRRRRRRRRRRRRRRRRRRRRRVVVOVVVVVVVVVVVVVFFFFFFFFFQBBBBBBBBBBBBBBBBBWWQQQQQYGGGGGOOOOOOOOOLLLLGGGGGGGGGGGGG
+XXXXXXXXXXXUUUUNNNNNNNNNWWTTHHHHHHRRRRRRRRRRRRRRRRRRRRRRRVOOOOVVVVVVVVBBVVFFFFFFFFFFBBBBBBBBBBBBBBBBBWQQQQQQYGGGGGOOOPPPOLLLLLLLLGGGGGGGGGGG