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Family Day update

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Ingy döt Net 2020-02-17 23:21:07 -08:00
parent aac6731f2c
commit 9ad63ea473
2442 changed files with 39761 additions and 8255 deletions
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Task/Benfords-law/JavaScript/benfords-law.js Normal file
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const fibseries = n => [...Array(n)].reduce((fib, _, i) => i < 2 ? fib : fib.concat(fib[i - 1]+fib[i - 2]), [1, 1]);
const benford = array => [1, 2, 3, 4, 5, 6, 7, 8, 9].map( val => [val, array.reduce((sum, item) => sum + (`${item}`[0] === `${val}`), 0) / array.length, Math.log10(1 + 1 / val)]);
console.log(benford(fibseries(1000)))