import java.util.*; class Solution { int[][] board = new int[101][101]; boolean[][] visited = new boolean[101][101]; ArrayList sol = new ArrayList(); int[] dx = {1,0,-1,0}; int[] dy = {0,1,0,-1}; int result; class pa{ int a; int b; pa(int a,int b){ this.a = a; this.b = b; } } public int[] solution(int m, int n, int[][] picture) { int numberOfArea = 0; int maxSizeOfOneArea = 0; int da =0; for(int..

import java.util.*; class Solution { class User{ String uid; String nickname; User(String uid, String nickname){ this.uid = uid; this.nickname = nickname; } } public String[] solution(String[] record) { String[] answer = {}; int answersize = 0; List list = new ArrayList(); for(int i=0; i

import java.util.*; class Solution { public int solution(String str1, String str2) { int answer = 0; double result = 0; List multiset = new ArrayList(); List multiset2 = new ArrayList(); List multisection = new ArrayList(); for(int i=0; i

import java.util.*; class Solution { public int solution(int[][] board, int[] moves) { int answer = 0; Stack s = new Stack(); for(int i=0; i

import java.util.*; class Solution { public int solution(String dartResult) { int answer = 0; int flag = 0; int count =0; List strList = new ArrayList(); int[] score = new int[3]; for(int i=2; i=0 && dartResult.charAt(i)-'0'

import java.util.*; class Solution { public int solution(String s) { int answer = s.length(); for(int i=0; i