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๐Ÿƒ‍โ™€๏ธprogrammers/Java

หšโ‚Šโœฉโ€งโ‚Š ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค java - ์ž˜๋ผ์„œ ๋ฐฐ์—ด๋กœ ์ €์žฅํ•˜๊ธฐ หšโ‚Šโœฉโ€งโ‚Š

HYEJU01 2024. 5. 30. 09:29
์ฒด๊ฐ Level : โ˜…โ˜†โ˜†
Review:  ์ •์ˆ˜๋ฐฐ์—ด์„ ๋ฌธ์ž์—ด๋ฐฐ์—ด๋กœ ๋ฐ”๊พธ๊ธฐ

 

๐Ÿ’ก ์ •์ˆ˜ ๋ฐฐ์—ด ์•ˆ์— 7์ด ๋ช‡๊ฐœ ์žˆ๋Š”์ง€ ๋ฐ˜ํ™˜

 

import java.util.ArrayList;

class Solution {
    public ArrayList<String> solution(String my_str, int n) {
        ArrayList<String> answer = new ArrayList<String>();
        
        
        if (my_str.length() % n == 0){
            for (int i = 0; i < my_str.length(); i+=n){
               answer.add(my_str.substring(i,i+n));
            }      
        }else {
            int tmp = my_str.length()/n * n;
            int tmp2 = my_str.length()%n;
            for (int i = 0; i < tmp; i+=n){
               answer.add(my_str.substring(i,i+n));
            }
            answer.add(my_str.substring(tmp));
        }
        
        
        return answer;
    }
}