语法:
数据类型[ ] 数组名称 = {元素1,元素2,元素3};
public class Demo1 {public static void main(String[] args) {int[] arr = {0,1,2,3};System.out.println(arr);System.out.println(arr[0]);System.out.println(arr[1]);System.out.println(arr[2]);System.out.println(arr[3]);}
}
运行结果: