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Create distinctCount.js

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	`1`	`+//Complete the function distinctCount() to return the number of distinct elements in the input array.`
	`2`	`+`
	`3`	`+function distinctCount(array) {`
	`4`	`+ const myset = new Set()`
	`5`	`+ for(const num of array){`
	`6`	`+ myset.add(num)`
	`7`	`+ }`
	`8`	`+ return myset.size`
	`9`	`+}`
	`10`	`+`
	`11`	`+module.exports = distinctCount;`

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