Java Array Contain arrayContains(final int[] array, final int v)

Description

Determines if a value exists in an array.

License

Apache License

Parameter

Parameter	Description
array	an array.
v	value to find.

Return

true, if exists in array; false, otherwise.

Declaration

public static boolean arrayContains(final int[] array, final int v) 

Method Source Code

//package com.java2s;
/*****************************************************************************
 * Copyright 2015 Chris Engelsma/*from  ww  w .  j a  va 2  s .c o  m*/
 * <p>
 * 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
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * 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.
 *****************************************************************************/

public class Main {
    /**
     * Determines if a value exists in an array.
     *
     * @param array an array.
     * @param v value to find.
     * @return true, if exists in array; false, otherwise.
     */
    public static boolean arrayContains(final int[] array, final int v) {
        for (int i : array)
            if (i == v)
                return true;
        return false;
    }
}

Related

1. arrayContains(byte[] a, int offset, byte[] b)
2. arrayContains(char[] chars, char cToFind)
3. arrayContains(char[] chars, char cToFind)
4. arrayContains(final byte[] what, final byte[] b)
5. arrayContains(final E[] arr, final E targetValue)
6. arrayContains(final Object[] a, final Object v)
7. arrayContains(final String[] array, String needle)
8. arrayContains(final T[] array, final T v)
9. arrayContains(int[] arr, int e)