다시

package Array; import java.util.Scanner; public class Array03 { // public char[] solution(int num, int[] arrA, int[] arrB){ // char[] answer = new char[num]; // // for (int i = 0; i < num; i++) { // // // if ( arrA[i] == 1 && arrB[i] == 2) { // answer[i] = 'B'; // } else if ( arrA[i] == 1 && arrB[i] == 3){ // answer[i] = 'A'; // } else if ( arrA[i] == 2 && arrB[i] == 1){ // answer[i] = 'A'; // }..

package Array; import java.util.ArrayList; import java.util.List; import java.util.Scanner; public class Array02 { // input : 8 // 130 135 148 140 145 150 150 153 // output: 5 // public int solution(int[] array) { // List list = new ArrayList(); // int max = array[0]; // list.add(array[0]); // for (int i = 1; i max) { // list.add(array[i]); // max = array[..

package Array; import java.util.ArrayList; import java.util.List; import java.util.Scanner; public class Array01 { //1. 큰수 출력하기 //input : 6 // 7 3 9 5 6 12 //output : 7 9 6 12 public List solution(int num, int[] arr) { List answer = new ArrayList(); answer.add(arr[0]); for(int i = 1; i arr[i-1]) { answer.add(arr[i]); } } return answer; } public static void main(String[] ..

package review; import java.util.Scanner; public class String12 { //4 //#****###**#####**#####**##** public String solution(int n, String str) { String answer = ""; for(int i = 0; i < n; i++) { String temp = str.substring(0,7).replace("#", "1").replace("*","0"); int num = Integer.parseInt(temp,2); answer += (char) num; str = str.substring(7); } return answer; } public static void main(String[] a..