Algorithm/BOJ
[Bronze III/JAVA] 10818 ์ต์, ์ต๋
carsumin
2024. 8. 19. 22:57
https://www.acmicpc.net/problem/10818

1. ์ฑ์ ์ ํต๊ณผํ์ง๋ง ๋ฉ๋ชจ๋ฆฌ๋ฅผ ๊ต์ฅํ ๋ง์ด ๋ญ๋นํ๋ ์ฝ๋์๋ค
2. Arrays.sort()๋ฅผ ์ฌ์ฉํ๋ฉด ๋ฉ๋ชจ๋ฆฌ ๋ญ๋น๋ ์ค์ด๊ณ ๋ ๊ฐ๊ฒฐํ ์ฝ๋๋ฅผ ๋ง๋ค ์ ์๋ค
3. Arrays๋ฅผ ์ฌ์ฉํ๋ ค๋ฉด import ํด์ฃผ๋ ๊ฒ๋ ์์ง๋ง์
๋ด ํ์ด
import java.util.*;
class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
int[] arr = new int[n];
int max = -1000000;
int min = 1000000;
for(int i=0; i<n; i++){
arr[i] = sc.nextInt();
}
for(int i=0; i<n; i++){
if(arr[i]>max) {
max = arr[i];
}
if(arr[i]<min){
min = arr[i];
}
}
System.out.println(min + " " + max);
}
}
๋ค๋ฅธ ์ฌ๋ ํ์ด
import java.util.Arrays;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int N = sc.nextInt();
int[] arr = new int[N];
for(int i = 0; i < arr.length; i++) {
arr[i] = sc.nextInt();
}
Arrays.sort(arr);
System.out.print(arr[0] + " " + arr[N - 1]);
}
}