java怎么为数组输入赋值

<code class="java">int[] numbers = {1, 2, 3};</code>

<code class="java">int[] numbers = new int[5];
for (int i = 0; i < numbers.length; i++) {
    numbers[i] = i + 1;
}</code>

<code class="java">public class ArrayInputAssignment {

    public static void main(String[] args) {
        // 使用数组初始化
        int[] numbers = {1, 2, 3, 4, 5};

        // 使用循环
        double[] doubles = new double[10];
        for (int i = 0; i < doubles.length; i++) {
            doubles[i] = i + 0.5;
        }

        // 输出数组元素
        System.out.println("Integers:");
        for (int number : numbers) {
            System.out.print(number + " ");
        }
        System.out.println("\nDoubles:");
        for (double decimal : doubles) {
            System.out.print(decimal + " ");
        }
    }
}</code>

<code>Integers:
1 2 3 4 5
Doubles:
0.5 1.5 2.5 3.5 4.5 5.5 6.5 7.5 8.5 9.5</code>