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[Java] ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค : ๋” ํฌ๊ฒŒ ํ•ฉ์น˜๊ธฐ

์„ ๋‹ฌ 2024. 9. 24. 20:23
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https://school.programmers.co.kr/learn/courses/30/lessons/181939

 

ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค

์ฝ”๋“œ ์ค‘์‹ฌ์˜ ๊ฐœ๋ฐœ์ž ์ฑ„์šฉ. ์Šคํƒ ๊ธฐ๋ฐ˜์˜ ํฌ์ง€์…˜ ๋งค์นญ. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค์˜ ๊ฐœ๋ฐœ์ž ๋งž์ถคํ˜• ํ”„๋กœํ•„์„ ๋“ฑ๋กํ•˜๊ณ , ๋‚˜์™€ ๊ธฐ์ˆ  ๊ถํ•ฉ์ด ์ž˜ ๋งž๋Š” ๊ธฐ์—…๋“ค์„ ๋งค์นญ ๋ฐ›์œผ์„ธ์š”.

programmers.co.kr

 

class Solution {
    public int solution(int a, int b) {
        int answer = 0;
        
        String A = Integer.toString(a);
        String B = Integer.toString(b);
        
        int first = Integer.parseInt(A+B);
        int second = Integer.parseInt(B+A);
        
        if(first>second) {
            answer = first;
        } else {
            answer = second;
        }
        
        return answer;
    }
}
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