Java Ceil ceilDiv(long a, long b)

Description

ceil(a/b) if a>=0

License

Open Source License

Parameter

Parameter	Description
a	a parameter
b	a parameter

Return

the result of the computation

Declaration

public static long ceilDiv(long a, long b) 

Method Source Code

//package com.java2s;
/*//from ww w. ja va2 s.  c o  m
 * $Id$
 *
 * Copyright (C) 2003-2015 JNode.org
 *
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation; either version 2.1 of the License, or
 * (at your option) any later version.
 *
 * This library 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 Lesser General Public 
 * License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library; If not, write to the Free Software Foundation, Inc., 
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

public class Main {
    /**
     * ceil(a/b) if a>=0
     * 
     * @param a
     * @param b
     * @return the result of the computation
     */
    public static long ceilDiv(long a, long b) {
        return (int) ((a + b - 1) / b);
    }
}

Related

1. ceil10(double a)
2. ceil2(double d, int p)
3. ceil2(int a, int preserveDigits)
4. ceilDiv(int numerator, int denominator)
5. ceilDiv(int v1, int v2)
6. ceilDivide(long a, long b)
7. ceilDivision(int value, int divisor)
8. ceiling(double d)
9. ceiling(double d)