How to assign values to a dynamic array in Java?

In Java, you can assign values to a dynamic array using indexes and loops. Here is an example code:

// 创建一个动态数组
int[] dynamicArray = new int[5];

// 使用循环给动态数组赋值
for (int i = 0; i < dynamicArray.length; i++) {
    dynamicArray[i] = i * 2;
}

// 打印动态数组内容
for (int i = 0; i < dynamicArray.length; i++) {
    System.out.println(dynamicArray[i]);
}

In this example, a dynamic integer array of length 5, dynamicArray, is first created. A loop is then used to assign each element in the array a value that is twice its index. Finally, another loop is used to print out each element in the array.