//郭怡吟2022/11/11陣列array宣告,型態後面加[] public class Main { public static void main( String[] args) { String[] cars = {"富豪","寶馬","福特","罵自答","撈屎來食"}; String[] classmates={"陳時中","獎萬安","黃珊珊","徐巧芯","雞排妹"}; int j = cars.length; /* 方法length得到陣列長度*/ // for (int i=0; i ; i++) /*迴圈列出我的汽車*/ // System.out.println(cars(i)); for (String i: cars) /*for-each loop迴圈列出我的汽車*/ Syatem,out.println(i); for (System i:classmates) /*for-each loop迴圈列出*/ System.out.println(i); } }