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14 lines
361 B
Markdown
14 lines
361 B
Markdown
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# 5
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For the first one we treat the codes as 2 binary codes. One 7 and the other 3 long.
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The second tripped me up as I was returning the binary encoded ticket number but AOC was expecting the seat ID. My bad, took me long to get it. Thanks to @tcq1
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<details>
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<summary>Solutions</summary>
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<ol>
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<li>998</li>
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<li>84, 4 -> 676</li>
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</ol>
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</details>
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