๐Ÿ’ป Coding Problems Solving/Array | String | Loop

[ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค] LV.2 ์ตœ๋Œ“๊ฐ’๊ณผ ์ตœ์†Ÿ๊ฐ’ (์ž๋ฐ” java)

Kim_dev 2022. 11. 24. 14:53

[ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค] LV.2 ์ตœ๋Œ“๊ฐ’๊ณผ ์ตœ์†Ÿ๊ฐ’ (์ž๋ฐ” java)

 

1. ๋ฌธ์ œ : https://school.programmers.co.kr/learn/courses/30/lessons/12939

String์—์„œ ์ตœ๋Œ“๊ฐ’ ์ตœ์†Ÿ๊ฐ’์„ ๊ณจ๋ผ์„œ Stringd์œผ๋กœ ๋‹ค์‹œ return

 

2. ํ’€์ด

์ •๋ ฌํ•ด์„œ ์ตœ๋Œ“๊ฐ’ ์ตœ์†Ÿ๊ฐ’ return

 

3. ์ฝ”๋“œ

import java.util.*;

class Solution {
    public String solution(String s) {
        String [] arr = s.split(" ");
        int [] num = new int[arr.length];
        
        for(int i=0;i<arr.length;i++){
            num[i] = Integer.parseInt(arr[i]);
        }
        
        Arrays.sort(num);
        return num[0] + " " + num[num.length-1];
    }
}