Java tutorial
//package com.java2s; /******************************************************************************* * Copyright (c) 2011 Michel DAVID mimah35-at-gmail.com * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. ******************************************************************************/ import java.util.Calendar; public class Main { public static boolean is1erMai(Calendar calendar) { return calendar.get(Calendar.MONTH) == Calendar.MAY && calendar.get(Calendar.DATE) == 1; } }