Java tutorial
//package com.java2s; /** * Copyright (C) 2010-2012 Magnus Raaum, Lars Moland Eliassen, Christoffer Jun Marcussen, Rune Stre * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * * README: * - To compile: javac -d . -cp "httpcomponents-client-4.2-beta1/lib/httpmime-4.2-beta1.jar:android.jar:." -encoding UTF-8 src/test/BusTUC/*.java * - To run: java -cp .:httpcomponents-client-4.2-beta1/lib/httpmime-4.2-beta1.jar test/BusTUC/Main/BusTUCApp * */ import java.util.ArrayList; import java.util.HashMap; public class Main { public static HashMap<String, Integer> getMostFrequentDestination(ArrayList<String> destination) { System.out.println("ARRAYLIST INPUT! : " + destination.size()); HashMap<String, Integer> temp = new HashMap<String, Integer>(); for (String d : destination) { if (temp.containsKey(d)) { temp.put(d, temp.get(d) + 1); } else { temp.put(d, 1); } } return temp; } }