Gets the largest index smaller than. - Java java.lang

Java examples for java.lang:int

  1. HOME
  2. Java
  3. java.lang
  4. int

Description

Gets the largest index smaller than.

Demo Code

/**/*from  ww w  . j a va  2  s. c o m*/
 * Copyright 2004-2006 DFKI GmbH.
 * All Rights Reserved.  Use is subject to license terms.
 * 
 * Permission is hereby granted, free of charge, to use and distribute
 * this software and its documentation without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of this work, and to
 * permit persons to whom this work is furnished to do so, subject to
 * the following conditions:
 * 
 * 1. The code must retain the above copyright notice, this list of
 *    conditions and the following disclaimer.
 * 2. Any modifications must be clearly marked as such.
 * 3. Original authors' names are not deleted.
 * 4. The authors' names are not used to endorse or promote products
 *    derived from this software without specific prior written
 *    permission.
 *
 * DFKI GMBH AND THE CONTRIBUTORS TO THIS WORK DISCLAIM ALL WARRANTIES WITH
 * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL DFKI GMBH NOR THE
 * CONTRIBUTORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
 * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
 * THIS SOFTWARE.
 */
//package com.java2s;

public class Main {
    /**
     * Gets the largest index smaller than.
     *
     * @param x the x
     * @param val the val
     * @return the largest index smaller than
     */
    public static int getLargestIndexSmallerThan(double[] x, double val) {
        int index = -1;

        if (x != null) {
            for (int i = 0; i < x.length; i++) {
                if (x[i] < val)
                    index = i;
                else
                    break;
            }
        }

        return index;
    }
}

Related Tutorials