Hallo!

Code java:
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/**
 * 
 */
package de.tutorials;
 
import java.util.Arrays;
 
/**
 * @author Tom
 *
 */
public class ArrayReallocationExample {
 
    /**
     * @param args
     */
    public static void main(String[] args) {
        int[] numbers = {1,2,3};
        numbers = Arrays.copyOf(numbers, numbers.length+3);
        numbers[3] = 4;
        numbers[4] = 5;
        numbers[5] = 6;
        System.out.println(Arrays.toString(numbers));
    }
}


Gruß Tom