class Solution { public String solution(String[] id_pw, String[][] db) { String answer = "fail"; for(String[] temp: db) { if(!temp[0].equals(id_pw[0])) //id가 다른 경우 { } else if(temp[1].equals(id_pw[1])) //id와 pw가 같은 경우 { return "login"; } ..

class Solution { public int solution(int M, int N) { int answer = answer=M*N-1; return answer; } }

class Solution { public int[] solution(String[] keyinput, int[] board) { int[] answer = {0,0}; int wlength = board[0]/2; int hlength = board[1]/2; for(int i=0;i

import java.util.*; class Solution { public int solution(int[][] dots) { int answer = 0; int x = dots[0][0]; int y = dots[0][1]; for(int i=0;i

class Solution { public int solution(String[] spell, String[] dic) { int answer = 2; boolean chk=false; for(String d:dic){ for(String s:spell){ if(!d.contains(s)) { chk=true; } } if(!chk) return 1; chk=false; ..

import java.util.*; class Solution { public int solution(int[] sides) { int answer = 0; Arrays.sort(sides); int min=sides[0]; int max=sides[1]; int high = min+max; int low = max-min; answer=high-low-1; return answer; } }

class Solution { public int solution(String my_string) { int answer = 0; String[] tokens = my_string.split(" "); answer=Integer.parseInt(tokens[0]); String temp=""; for(int i=1;i

import java.util.*; class Solution { public int[] solution(int n) { List list = new ArrayList(); int temp=n; for(int i=2;i