如何在不获取: ArrayIndexOutOfBoundsException的情况下从数组中删除元素？

import java.util.ArrayList;

public class Main {
    public static void main(String[] args) {
        ArrayList<Integer> list = new ArrayList<>();
        list.add(1);
        list.add(2);
        list.add(3);

        // 删除索引为 1 的元素
        if (list.size() > 1) {
            list.remove(1);
        }

        System.out.println(list); // 输出: [1, 3]
    }
}

public class Main {
    public static void main(String[] args) {
        int[] array = {1, 2, 3, 4, 5};
        int indexToRemove = 2;

        if (indexToRemove >= 0 && indexToRemove < array.length) {
            int[] newArray = new int[array.length - 1];
            System.arraycopy(array, 0, newArray, 0, indexToRemove);
            System.arraycopy(array, indexToRemove + 1, newArray, indexToRemove, array.length - indexToRemove - 1);
            array = newArray;
        }

        for (int num : array) {
            System.out.print(num + " "); // 输出: 1 2 4 5
        }
    }
}