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Create 하샤드-수.js

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	`1`	`+function solution(x) {`
	`2`	`+ var answer = true;`
	`3`	`+ // 모든 자릿수의 합을 구한다`
	`4`	`+ const sum = x.toString().split("").reduce((acc, cur) => acc + parseInt(cur, 10), 0);`
	`5`	`+ // x가 자릿수의 합으로 나누어떨어지지 않는다면 false 반환`
	`6`	`+ if(x % sum !== 0) return false`
	`7`	`+ return answer;`
	`8`	`+}`

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