package org.example;public class Main {public static void main(String[] args) {int[] nums;//数组定义nums = new int[10];//可以存放10个数字for (int i = 0; i < nums.length; i++) {nums[i] = 2;}for (int i = 0; i < nums.length; i++) {System.out.println(nums[i]);}}
}
package org.example;public class Main {public static void main(String[] args) {int[] nums;//数组定义nums = new int[10];//可以存放10个数字for (int i = 0; i < nums.length; i++) {nums[i] = 2;}for (int i = 0; i < nums.length; i++) {System.out.println(nums[i]);}}
}