rafegoldberg/filled-array.js

Last active January 28, 2019 16:55

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New Array Filled Randomly (Javascript)

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filled-array.js

	let
	set = [...Array(40)].map(e=> ~~(Math.random()*40))

Author

rafegoldberg commented Jan 26, 2019 •

edited

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apparently the ~~ operator is short for Math.floor, who knew? More here.

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