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전체 글263

백준 10818 ▶풀이방법1 import java.util.*; public class Main{ public static void main(String[] args) { Scanner sc = new Scanner(System.in); int num = sc.nextInt(); int nums[] = new int[num]; for(int i = 0; i < num; i++) { nums[i] = sc.nextInt(); } Arrays.sort(nums); System.out.print(nums[0] + " " + nums[num-1]); } } ▶풀이방법2 import java.util.*; public class Main{ public static void main(String[] args) { Scanner s.. 2022. 3. 17.
백준 8393 ▶풀이방법 import java.util.*; public class Main{ public static void main(String[] args) { Scanner sc = new Scanner(System.in); int num = sc.nextInt(); int sum = 0; for(int i = 1; i 2022. 3. 17.
백준 1924 ▶요일 출력하기 문제 ▶풀이 방법 import java.util.*; public class Main{ public static void main(String[] args){ Scanner sc = new Scanner(System.in); int month = sc.nextInt(); int day = sc.nextInt(); int days[] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31}; String week[] = {"SUN", "MON", "TUE", "WED", "THU", "FRI", "SAT"}; for(int i = 0; i < month-1; i++){ day += days[i]; } System.out.println(week[day%7]).. 2022. 3. 17.
백준 2739 ▶풀이방법 import java.util.*; public class Main{ public static void main(String[] args) { Scanner sc = new Scanner(System.in); int num = sc.nextInt(); for(int i = 1; i < 10; i++) { System.out.println(num + " * " + i + " = " + (num*i)); } } } 2022. 3. 16.

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