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14 lines
451 B
Markdown
14 lines
451 B
Markdown
# 14
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This was nice! Similar to the Lanterfish one. The naive way is to have a big string, but that becomes unfeasible quickly.
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The solution was to keep track of the number of combinations available and at the end divide by 2 the counted elements. Rounding up so that the first and last element is not neglected as they are not doubled.
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<details>
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<summary>Solutions</summary>
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<ol>
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<li>2988</li>
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<li>3572761917024</li>
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</ol>
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</details>
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