Java一维数组的增删改查 急!!答:代码如下:public class Main {public static void main(String[] args) {int[] a = new int[]{92, 87, 2, 3, 4, 6, 7, 8, 22, 9, 12, 16, 20, 66, 23};findNum(a, 6);findNum(a, 300);}private static void findNum(int[] a, int num) {for (int i = 0; i <...