Algorithm/Programmers

[ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค] ๊ณต๋ฐฐ์ˆ˜

_silver 2025. 3. 29. 02:56


๋ฌธ์ œ 1.๊ณต๋ฐฐ์ˆ˜
โ˜‘๏ธ ๋ฌธ์ œ ๋ฐ”๋กœ ํ’€๊ธฐ ํด๋ฆญ

 

๋‚˜์˜ ๋ฌธ์ œ ํ’€์ด [ +4 ]
class Solution {
    public int solution(int number, int n, int m) {
        
        if (number % n == 0 && number % m ==0) {
            return 1;
        } else {
            return 0;
        }
    }
}

 

์ฝ”๋“œ ์„ค๋ช…

1. if๋ฌธ์„ ํ™œ์šฉํ•˜์—ฌ , ์ฃผ์–ด์ง„ ์ˆ˜ number๊ฐ€ n๊ณผ m ๋ชจ๋‘๋กœ ๋‚˜๋ˆ„์–ด ๋–จ์–ด์ง€๋Š”์ง€ ํ™•์ธํ•œ๋‹ค.

 - number % n == 0 && number % m == 0 ์กฐ๊ฑด์ด ์ฐธ์ผ ๊ฒฝ์šฐ 1์„ ๋ฐ˜ํ™˜ํ•œ๋‹ค.

2. ์กฐ๊ฑด์ด ๊ฑฐ์ง“์ด๋ฉด ๋‘˜ ์ค‘ ํ•˜๋‚˜๋ผ๋„ ๋‚˜๋ˆ„์–ด ๋–จ์–ด์ง€์ง€ ์•Š๋Š” ๊ฒƒ์ด๊ธฐ ๋•Œ๋ฌธ์— 0์„ ๋ฐ˜ํ™˜ํ•œ๋‹ค.