코딩 공부/Java
![[스마트인재개발원]JavaFestival 보너스문제풀이](https://img1.daumcdn.net/thumb/R750x0/?scode=mtistory2&fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdna%2Fc0QTiS%2FbtrDvNcqPB6%2FAAAAAAAAAAAAAAAAAAAAAHEH90HBtGYFUf2axzhvMDVhepWt0LKloJZ4h9qKke0a%2Fimg.png%3Fcredential%3DyqXZFxpELC7KVnFOS48ylbz2pIh7yKj8%26expires%3D1753973999%26allow_ip%3D%26allow_referer%3D%26signature%3DbZo57a1FbyD1M2Mwa%252BiRLTM%252Fg3U%253D)
[스마트인재개발원]JavaFestival 보너스문제풀이
import java.util.Scanner; public class Bonus1 { public static void main(String[] args) { Scanner sc = new Scanner(System.in); while (true) { System.out.print("A 입력 >> "); int num1 = sc.nextInt(); System.out.print("B 입력 >> "); int num2 = sc.nextInt(); if (num1 == 0 && num2 == 0) { break; // num1과 num2가 둘다 0일시 프로그램 종료 } System.out.println("결과 >> " + (num1 - num2)); } } } public class Bonus2 { publ..
![[스마트인재개발원]JavaFestival 21~31번 풀이](https://img1.daumcdn.net/thumb/R750x0/?scode=mtistory2&fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdna%2FdNXQ8V%2FbtrDyxzpDsS%2FAAAAAAAAAAAAAAAAAAAAACHDotQrlJEIORMS2VnnBvRraEViwO0ZhcNgYkm0VX50%2Fimg.png%3Fcredential%3DyqXZFxpELC7KVnFOS48ylbz2pIh7yKj8%26expires%3D1753973999%26allow_ip%3D%26allow_referer%3D%26signature%3DRKQzJ9B5BizhfjQAjX4t38MNlkk%253D)
[스마트인재개발원]JavaFestival 21~31번 풀이
public class ex21 { public static void main(String[] args) { int[] point = { 92, 32, 52, 9, 81, 2, 68 }; int min = Math.abs(point[0] - point[1]); int a = 0; int b = 0; for (int i = 0; i Math.abs(point[i] - point[j])) { min = Math.abs(point[i] - point[j]); a = i; b = j; } } } } System.out.println("result = " +..
![[스마트인재개발원]JavaFestival 11~20번 풀이](https://img1.daumcdn.net/thumb/R750x0/?scode=mtistory2&fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdna%2FcE5dXn%2FbtrDyv2GVKO%2FAAAAAAAAAAAAAAAAAAAAAGy0qu81b25DN1B96bu8ipGX4L2vewEKuIebcegS7qC9%2Fimg.png%3Fcredential%3DyqXZFxpELC7KVnFOS48ylbz2pIh7yKj8%26expires%3D1753973999%26allow_ip%3D%26allow_referer%3D%26signature%3DIkSbJtchGoVxEBnETxzYxctYaqY%253D)
[스마트인재개발원]JavaFestival 11~20번 풀이
public class ex11 { public static void main(String[] args) { int num1 = 10; int num2 = 2; boolean result = isDivide(num1, num2); System.out.println("결과 확인 : " + result); } public static boolean isDivide(int num1, int num2) { boolean result = true; if (num1 % num2 == 0) { result = true; } else { result = false; } return result; } } public class ex12 { public static void main(String[] args) { int[..
![[스마트인재개발원]JavaFestival 01~10번 풀이](https://img1.daumcdn.net/thumb/R750x0/?scode=mtistory2&fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdna%2FAao9n%2FbtrDynxkcX6%2FAAAAAAAAAAAAAAAAAAAAAPXD_MaVJEjcC9MO8RTjFrXdxI_5ic3O7Kk0hOcmoC3B%2Fimg.png%3Fcredential%3DyqXZFxpELC7KVnFOS48ylbz2pIh7yKj8%26expires%3D1753973999%26allow_ip%3D%26allow_referer%3D%26signature%3DkWiL86tdnn4BKcnF50q5d%252FTLyLI%253D)
[스마트인재개발원]JavaFestival 01~10번 풀이
import java.util.Scanner; public class ex01 { public static void main(String[] args) { int pay; int money = 5000; Scanner sc = new Scanner(System.in); System.out.print("일할시간을 입력하세요 : "); int time = sc.nextInt(); if (time > 8) { pay = 0; if (time > 8) { // 소수점을 없애기 위해서는 강제형변환을 시켜줘야한다. pay = 40000 + (int) ((time - 8) * 5000 * 1.5); } else { pay = 5000 * time; } System.out.println("총 임금은 " + pay + ..