Hamutaro - Hamtaro 4

Algorithm/Programmers

[ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค/JAVA] x๋งŒํผ ๊ฐ„๊ฒฉ์ด ์žˆ๋Š” n๊ฐœ์˜ ์ˆซ์ž

carsumin 2021. 10. 15. 22:32

 

ํฌ๊ธฐ๊ฐ€ n์ธ long ํƒ€์ž… ๋ฐฐ์—ด์„ ์ƒ์„ฑํ•œ ๋’ค ๋ฐฐ์—ด ๊ธธ์ด๋งŒํผ ๋ฐ˜๋ณต๋ฌธ์„ ๋Œ๋ฆฌ๋ฉด ๋˜๋Š” ๋ฌธ์ œ

๋ˆ„์ ํ•ฉ์„ ์ €์žฅํ•  ๋ณ€์ˆ˜๊ฐ€ ํ•˜๋‚˜ ํ•„์š”ํ•œ๋ฐ, ์ž…์ถœ๋ ฅ ์˜ˆ๋ฅผ ๋ณด๋ฉด ์Œ์ˆ˜๋„ ์žˆ๊ธฐ ๋•Œ๋ฌธ์— longํƒ€์ž…์œผ๋กœ ์ง€์ •ํ•ด์•ผ ํ•œ๋‹ค.

 

 

class Solution {
    public long[] solution(int x, int n) {
        long[] answer = new long[n];
        long sum = x;
        for(int i=0; i<answer.length; i++){
            answer[i] = sum;
            sum += x;
        }
        return answer;
    }
}