commit 866fcbf660efd513a3cfd0191b5a7b7024092a98 · hauleth.dev/advent-of-code

+35 -1

2024/day01.livemd

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       # Day 01

     

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       ```elixir

     
···

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       ```elixir

     

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       {:ok, puzzle_input} =

     

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         KinoAOC.download_puzzle("2024", "1", System.fetch_env!("LB_ADVENT_OF_CODE_SESSION"))

     

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       ```

     

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       ```

     

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       {:ok,

     

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        "28186   35627\n51854   34597\n19211   51032\n79370   53096\n68126   40302\n43284   25771\n80565   99650\n83151   70796\n91092   74579\n70740   98650\n45166   53096\n24309   45165\n62950   26641\n23291   91017\n56683   53851\n22308   81625\n83150   34155\n87443   91017\n56834   91784\n35159   67595\n10722   83450\n92257   23419\n15995   96671\n89901   39216\n25104   76669\n37075   56652\n15874   66083\n33493   35627\n87420   31838\n11269   91386\n92604   83450\n34888   99650\n49759   40926\n38211   27379\n93866   22096\n88205   66217\n55772   60776\n83556   78255\n22292   50829\n22487   78358\n27260   79702\n74570   90319\n27532   14353\n40720   67595\n99885   65688\n25733   53752\n12466   14411\n88402   40165\n63328   13804\n45165   62461\n24913   94225\n32251   76669\n91004   40165\n48939   45165\n98082   34561\n74569   42932\n99641   54600\n42748   22021\n23376   54490\n38706   69865\n64985   87783\n14431   78715\n37671   94814\n27425   60776\n21801   76669\n96975   33493\n56680   31838\n41265   71129\n99081   32487\n53077   82615\n54490   55624\n22649   60776\n82601   25943\n93133   96412\n77182   78358\n67827   76838\n45976   89107\n20352   89034\n28891   23800\n87739   76669\n47802   99650\n18060   28437\n65882   93980\n53343   13764\n84301   93604\n62547   93479\n79067   45165\n70139   54490\n28158   76669\n71631   39775\n36521   57540\n78928   37888\n75943   39076\n28462   60107\n95828   94225\n49768   73181\n40545   97945\n18963   74260\n17934   63046\n73054   13454\n43170   60924\n90257   28180\n99765   33493\n41380   50296\n24225   62945\n66579   73961\n73361   54622\n26339   91017\n84080   62041\n89322   54600\n84610   18344\n58420   87051\n12253   83450\n25631   91017\n71764   63533\n52908   40165\n56578   46636\n99876   61946\n43934   64469\n78242   11111\n97629   28916\n21477   91017\n97639   64456\n90978   53077\n94412   73836\n49249   96113\n92750   14411\n12961   13764\n84319   22230\n83435   78146\n48951   86109\n40258   13764\n54600   65577\n51432   53096\n11527   20394\n68196   94225\n14939   91017\n13158   39216\n62120   93587\n20939   71764\n58436   28038\n37198   31838\n59152   17554\n52958   44145\n64236   18285\n63763   56578\n40304   99650\n86564   78910\n45684   52760\n43139   61946\n99974   76669\n44698   86004\n19940   22021\n29106   78358\n60431   91386\n50880   76451\n96595   42193\n40966   73961\n64515   61946\n31081   39834\n87614   70892\n82663   54622\n73537   62994\n14125   56652\n51361   35627\n26084   35817\n82915   20069\n72409   22021\n22834   20071\n93476   83787\n63719   53096\n41505   48056\n56055   20404\n37255   99650\n33468   60776\n70472   22598\n66290   53077\n91071   67595\n30888   33173\n60826   29871\n12334   78358\n62744   69424\n85449   79500\n22333   16295\n67621   18455\n12605   90059\n32490   25835\n96639   75870\n82412   39747\n76964   60153\n60776   60776\n68837   39216\n35635   67595\n85239   14964\n15278   83450\n63581   35178\n77006   18285\n88570   80424\n61499   81689\n57466   47392\n78524   84304\n11821   53989\n62425   28916\n36264   50872\n38567   13061\n16357   45165\n17202   94451\n64290   31838\n76075   55071\n87325   40165\n93961   99650\n49866   65601\n91725   14411\n44721   18285\n44065   33493\n22521   56578\n28070   54600\n45621   54600\n54677   26913\n79647   24298\n89613   31415\n86493   13764\n16243   64218\n12832   21187\n43847   35189\n75859   54600\n69276   75826\n43251   14411\n96012   41446\n35482   35817\n45380   82383\n66801   31838\n79199   92341\n33087   70511\n40619   28916\n67655   80670\n22431   60776\n62731   54622\n29873   25771\n99354   63481\n36415   61946\n29742   94919\n64872   53077\n93028   55635\n32784   18285\n87488   68734\n56652   18285\n49968   80712\n82653   53096\n30377   24784\n40120   45165\n88404   70120\n69179   45165\n99645   67595\n44883   45165\n76320   43595\n29057   90019\n28502   61946\n73459   84304\n96354   54622\n77589   14301\n51381   54490\n40490   95808\n36023   27135\n13434   63807\n27250   35627\n13764   32845\n28229   34954\n56430   76669\n98593   63811\n11192   60776\n81601   72265\n86908   77116\n25484   82383\n31115   42206\n75124   70148\n96785   53096\n59814   85995\n17024   57255\n81701   41971\n43938   33493\n91646   33599\n96616   81828\n73270   87775\n75876   35817\n53007   83450\n39527   33975\n35936   17039\n95194   23302\n96876   80147\n68136   91386\n31253   19760\n98767   " <> ...}

     

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       ```

     

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       ```elixir

     
···

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       |> Enum.unzip()

     

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       ```

     

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       ```

     

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       {[28186, 51854, 19211, 79370, 68126, 43284, 80565, 83151, 91092, 70740, 45166, 24309, 62950, 23291,

     

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         56683, 22308, 83150, 87443, 56834, 35159, 10722, 92257, 15995, 89901, 25104, 37075, 15874, 33493,

     

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         87420, 11269, 92604, 34888, 49759, 38211, 93866, 88205, 55772, 83556, 22292, 22487, 27260, 74570,

     

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         27532, 40720, 99885, 25733, 12466, 88402, 63328, ...],

     

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        [35627, 34597, 51032, 53096, 40302, 25771, 99650, 70796, 74579, 98650, 53096, 45165, 26641, 91017,

     

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         53851, 81625, 34155, 91017, 91784, 67595, 83450, 23419, 96671, 39216, 76669, 56652, 66083, 35627,

     

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         31838, 91386, 83450, 99650, 40926, 27379, 22096, 66217, 60776, 78255, 50829, 78358, 79702, 90319,

     

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         14353, 67595, 65688, 53752, 14411, 40165, ...]}

     

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       ```

     

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       ## Part 1

     

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       ```elixir

     
···

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       |> Enum.sum()

     

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       ```

     

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       ```

     

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       1603498

     

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       ```

     

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       ## Part 2

     

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       ```elixir

     
···

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       |> Enum.sum()

     

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       ```

     

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       -
       <!-- livebook:{"offset":944,"stamp":{"token":"XCP.kAiLPYFFjB5gittWtRe2qvQNl0eypXdV8-SA_CjsvAhzJAKbzccMdisxMjrJQ8vBacfLZV0B8GUs0xEmkXWg8-XngROm0ts7gOF-jJzV479UO2mEuG9Kxiw_9tiicWt0mN8","version":2}} -->

     

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       ```

     

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       25574739

     

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       ```

     

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       <!-- livebook:{"offset":6294,"stamp":{"token":"XCP.Sz2iSQavADDpvtEa1kPPKXU2FJX4whRA8o-9s7dVkXuAtZgcWAfkz84tbAfwi7Uwo2ZHGidQtTuQgV-kqNBK-CR04hZZSMuvCDJWvO3n-0VLRe9_gxnirhNs2i3h2ydu0JE","version":2}} -->

+86 -1

2024/day02.livemd

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       # Day 02

     

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       ```elixir

     
···

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         KinoAOC.download_puzzle("2024", "2", System.fetch_env!("LB_ADVENT_OF_CODE_SESSION"))

     

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       ```

     

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       ```

     

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       {:ok,

     

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        "75 76 77 80 82 85 84\n49 52 53 55 58 59 61 61\n54 57 60 62 66\n4 6 8 10 11 14 19\n82 85 86 83 85 87 89\n85 86 87 86 89 88\n69 72 73 76 77 74 75 75\n4 6 4 5 8 11 15\n6 9 10 12 15 16 15 20\n41 43 43 45 48 51\n48 51 53 53 56 58 59 58\n67 69 71 74 74 77 77\n82 83 85 85 89\n21 24 26 26 29 31 36\n4 7 10 11 15 18 20 21\n56 58 60 63 65 69 70 68\n24 26 30 32 33 35 35\n12 13 15 17 20 24 25 29\n52 53 54 57 58 59 63 68\n43 46 48 55 58 59\n15 16 23 26 27 28 26\n49 50 53 56 59 64 64\n56 58 59 65 69\n3 5 6 8 13 18\n45 44 46 47 50 52 54\n37 35 36 37 34\n53 50 51 53 54 56 56\n80 78 79 80 81 83 86 90\n32 31 34 37 40 45\n76 75 77 79 77 80\n26 25 22 24 23\n27 26 23 24 25 25\n96 93 96 93 97\n37 34 35 36 39 36 38 45\n68 65 66 67 67 70 72\n41 39 42 42 43 40\n88 86 89 90 90 91 93 93\n24 23 25 26 26 28 32\n79 77 77 80 83 88\n50 48 50 52 55 58 62 63\n39 38 39 41 45 47 48 45\n40 38 41 42 44 45 49 49\n50 49 53 56 60\n74 73 77 80 86\n40 37 38 39 42 48 49 50\n12 11 17 20 22 23 25 23\n74 71 73 75 80 83 83\n20 17 23 25 29\n32 30 37 39 42 48\n80 80 83 86 87\n73 73 76 78 80 83 85 82\n19 19 22 25 28 30 32 32\n43 43 46 49 53\n69 69 72 75 80\n24 24 25 22 25 27\n60 60 58 61 64 65 62\n52 52 50 51 53 55 55\n56 56 59 56 60\n37 37 38 36 38 45\n7 7 9 12 12 13 14 16\n52 52 55 57 57 56\n89 89 89 91 91\n7 7 7 10 13 15 17 21\n43 43 44 47 50 50 52 58\n4 4 5 9 10 11 14 17\n11 11 13 17 15\n7 7 11 14 14\n55 55 58 62 64 66 70\n75 75 78 79 81 85 88 94\n56 56 63 64 67\n5 5 7 10 12 13 18 16\n32 32 38 41 43 44 47 47\n36 36 43 44 48\n9 9 12 17 22\n11 15 16 18 20 21 23 26\n50 54 55 57 60 62 64 61\n86 90 92 94 95 95\n84 88 90 93 97\n3 7 9 12 15 21\n36 40 41 44 47 46 47 50\n39 43 45 43 46 47 50 47\n84 88 90 87 90 90\n2 6 7 4 6 10\n31 35 34 35 36 39 45\n11 15 15 16 18\n1 5 7 9 11 14 14 13\n54 58 60 60 63 63\n52 56 58 60 60 64\n61 65 65 66 71\n48 52 55 56 60 61\n77 81 84 88 89 86\n58 62 63 66 67 71 74 74\n71 75 78 81 82 84 88 92\n82 86 87 91 98\n41 45 48 50 55 58 61\n70 74 77 78 83 86 88 85\n71 75 82 84 84\n19 23 30 31 35\n59 63 70 72 77\n45 51 53 55 56\n8 14 16 19 17\n46 52 55 58 58\n71 77 79 82 84 87 88 92\n68 75 77 80 87\n29 35 38 35 36 38 39\n34 39 38 41 43 45 42\n26 33 35 34 36 39 41 41\n85 92 95 92 96\n33 38 40 39 40 41 48\n83 89 92 93 93 94 95 96\n85 92 95 95 97 96\n54 59 59 60 61 62 64 64\n27 34 35 37 37 41\n69 75 77 79 81 81 86\n25 30 31 32 36 38\n51 58 62 63 64 63\n54 61 62 65 69 72 74 74\n59 66 68 69 73 76 79 83\n14 19 20 24 30\n33 40 42 48 51 52\n28 33 36 37 42 45 43\n44 50 55 58 58\n14 21 22 29 30 34\n35 40 43 49 52 53 59\n63 61 58 56 54 51 53\n52 49 46 45 45\n74 72 69 68 67 63\n80 77 74 73 72 67\n77 74 76 73 70 68 67\n20 17 16 15 17 19\n45 42 41 38 36 35 38 38\n55 54 56 53 49\n20 18 17 15 14 16 10\n17 14 14 12 10 8 6\n72 71 69 68 66 66 63 65\n31 30 30 27 26 25 24 24\n51 49 48 48 47 43\n26 24 24 21 20 14\n19 18 14 13 10 8\n84 81 80 76 78\n47 45 41 38 35 35\n68 67 64 60 56\n74 71 68 66 62 60 54\n43 41 38 36 33 27 26\n63 60 53 51 54\n29 28 23 20 17 16 14 14\n46 45 42 39 34 31 30 26\n23 21 19 13 11 5\n27 29 26 24 23 22 19\n86 88 86 83 81 79 81\n57 59 57 54 52 50 47 47\n21 24 21 18 14\n61 63 62 61 59 57 50\n96 99 97 98 96 95 92\n66 69 71 69 71\n41 43 42 39 37 40 37 37\n79 82 85 84 80\n77 79 77 78 73\n22 24 24 22 20\n63 66 64 64 66\n19 22 22 21 18 18\n95 97 97 95 93 91 87\n32 33 31 29 29 28 25 18\n42 44 43 39 38 36 34 31\n27 29 27 24 22 18 20\n20 22 18 15 15\n68 69 65 63 59\n79 81 77 76 73 72 67\n68 70 69 63 62 60 59 56\n42 44 39 36 33 36\n88 90 87 82 81 79 79\n66 69 66 59 58 54\n70 71 70 68 66 60 54\n77 77 76 74 72 71 69 66\n43 43 40 37 34 33 36\n21 21 20 18 18\n34 34 32 29 27 25 22 18\n79 79 78 76 73 66\n89 89 92 90 88\n77 77 75 73 72 73 76\n84 84 83 85 85\n30 30 28 26 23 22 25 21\n22 22 25 23 21 20 15\n66 66 66 64 63 62 60 57\n75 75 73 70 67 67 68\n33 33 33 30 27 25 22 22\n55 55 52 50 50 46\n40 40 38 38 37 32\n63 63 62 58 55\n95 95 94 90 92\n87 87 85 82 78 78\n88 88 84 83 79\n85 85 83 79 73\n53 53 51 44 42\n12 12 7 5 4 6\n53 53 48 47 44 44\n35 35 32 25 22 18\n46 46 39 36 34 27\n26 22 21 19 18 15\n91 87 86 85 83 85\n24 20 17 15 14 14\n66 62 60 57 54 50\n67 63 62 60 59 57 51\n41 37 35 38 37 36 33 31\n18 14 15 12 9 8 5 8\n37 33 32 30 29 30 30\n70 66 64 63 60 61 58 54\n34 30 28 26 23 26 24 18\n28 24 22 19 16 16 15\n54 50 50 48 47 44 41 43\n82 78 75 75 75\n38 34 34 33 30 29 25\n52 48" <> ...}

     

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       ```

     

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       ```elixir

     

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       inputs =

     

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         puzzle_input

     
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         end)

     

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       ```

     

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       <!-- livebook:{"output":true} -->

     

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       ```

     

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       [

     

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         ~c"KLMPRUT",

     

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         ~c"1457:;==",

     

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         ~c"69<>B",

     

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         [4, 6, 8, 10, 11, 14, 19],

     

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         ~c"RUVSUWY",

     

       45
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         ~c"UVWVYX",

     

       46
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         ~c"EHILMJKK",

     

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         [4, 6, 4, 5, 8, 11, 15],

     

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         [6, 9, 10, 12, 15, 16, 15, 20],

     

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         ~c")++-03",

     

       50
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         ~c"03558:;:",

     

       51
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         ~c"CEGJJMM",

     

       52
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         ~c"RSUUY",

     

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         [21, 24, 26, 26, 29, 31, 36],

     

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         [4, 7, 10, 11, 15, 18, 20, 21],

     

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         ~c"8:<?AEFD",

     

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         [24, 26, 30, 32, 33, 35, 35],

     

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         [12, 13, 15, 17, 20, 24, 25, 29],

     

       58
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         ~c"4569:;?D",

     

       59
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         ~c"+.07:;",

     

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         [15, 16, 23, 26, 27, 28, 26],

     

       61
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         ~c"1258;@@",

     

       62
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         ~c"8:;AE",

     

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         [3, 5, 6, 8, 13, 18],

     

       64
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         ~c"-,./246",

     

       65
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         ~c"%#$%\"",

     

       66
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         ~c"5235688",

     

       67
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         ~c"PNOPQSVZ",

     

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         [32, 31, 34, 37, 40, 45],

     

       69
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         ~c"LKMOMP",

     

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         [26, 25, 22, 24, 23],

     

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         [27, 26, 23, 24, 25, 25],

     

       72
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         ~c"`]`]a",

     

       73
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         ~c"%\"#$'$&-",

     

       74
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         ~c"DABCCFH",

     

       75
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         ~c")'**+(",

     

       76
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         ~c"XVYZZ[]]",

     

       77
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         [24, 23, 25, 26, 26, 28, 32],

     

       78
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         ~c"OMMPSX",

     

       79
       79
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         ~c"20247:>?",

     

       80
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         ~c"'&')-/0-",

     

       81
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         ~c"(&)*,-11",

     

       82
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         ~c"2158<",

     

       83
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         ~c"JIMPV",

     

       84
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         ~c"(%&'*012",

     

       85
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         [12, 11, 17, 20, ...],

     

       86
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         ~c"JGIKPSS",

     

       87
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         [20, 17, ...],

     

       88
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         [32, ...],

     

       89
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         ~c"PPSVW",

     

       90
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         ...

     

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       ]

     

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       ```

     

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       ```elixir

     

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       defmodule Day02 do

     

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         def correct?([a, b | _] = input) do

     
···

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       end

     

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       ```

     

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       <!-- livebook:{"output":true} -->

     

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       ```

     

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       {:module, Day02, <<70, 79, 82, 49, 0, 0, 9, ...>>, {:correct?, 1}}

     

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       ```

     

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       ## Part 1

     

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       ```elixir

     

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       Enum.count(inputs, &Day02.correct?/1)

     

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       ```

     

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       <!-- livebook:{"output":true} -->

     

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       ```

     

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       479

     

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       ```

     

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       ## Part 2

     

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       ```elixir

     
···

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       end)

     

       54
       133
        
       ```

     

       55
       134
        
       

     

       56
       56
       -
       <!-- livebook:{"offset":1095,"stamp":{"token":"XCP.EDLheuV1bFdj8dcA62THFYEnpGMMQhndPyDclGgiuluufI8nGaZSSck2Zkh1QsI2YzHSIIw7X4Z8X4n_sgLE0sPJr4ahqOV5-G9t1bfxRG4kZgo2wsY4xf7SvIl1diXFy1k","version":2}} -->

     

       135
       135
       +
       <!-- livebook:{"output":true} -->

     

       136
       136
       +
       

     

       137
       137
       +
       ```

     

       138
       138
       +
       531

     

       139
       139
       +
       ```

     

       140
       140
       +
       

     

       141
       141
       +
       <!-- livebook:{"offset":6719,"stamp":{"token":"XCP.G9JOBFd6jltWt-jkW37gzAIiay7brKZPFEBwgZCNOwBJpPmDyHp2GNGrNOADiSuyHghh61GSONlBGBUhRAPkPyonpwEHNjQtjnNbJGdA9f5v976Ir8CzhrtsvgWjFZ82wsQ","version":2}} -->