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[Codewars] Opposite number (8 kyu) / JavaScript

by fluss 2022. 11. 29.

https://www.codewars.com/kata/56dec885c54a926dcd001095

 

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DESCRIPTION:

Very simple, given an integer or a floating-point number, find its opposite.

 

Examples:

1: -1
14: -14
-34: 34
 

설명:

매우 간단합니다. 정수나 부동소수점 숫자가 주어지면 그 반대를 찾으세요.

 

예시:

1: -1
14: -14
-34: 34
 

풀이

입력받은 수에 -1을 곱해서 반환했다.

 

코드

function opposite(number) {
  return number * -1;
}

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