Java Array Merge merge(T[] left, T... right)

Description

merge

License

Open Source License

Parameter

Parameter	Description
T	The array element type.
left	Array to be merged.
right	Varargs to be merged with array.

Return

A new array with first all the elements of @left, then all the vararg elements of @right.

Declaration

public static <T> T[] merge(T[] left, T... right) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.util.Arrays;

public class Main {
    /**/*from  w  w  w . j a  v a 2  s  . co m*/
     *
     * @param <T>   The array element type.
     * @param left  Array to be merged.
     * @param right Varargs to be merged with array.
     *
     * @return A new array with first all the elements of @left, then all the vararg elements of @right.
     */
    public static <T> T[] merge(T[] left, T... right) {
        int newLength = left.length + right.length;
        T[] newArray = Arrays.copyOf(left, newLength);
        for (int i = left.length; i < newLength; i++) {
            newArray[i] = right[i - left.length];
        }
        return newArray;
    }
}

Related

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9. mergeAndOrderArray(int[] arrA, int[] arrB)