增强for循环

package struct;

public class ForDemo05 {
    public static void main(String[] args) {
        int[] numbers = {10,20,30,40,50};//定义数组

        for (int i = 0; i < 5; i++) {
            System.out.println(numbers[i]);

        }
        System.out.println("=====================================");
                //遍历数组的元素
                for(int x:numbers){
                    System.out.println(x);
                }
    }
}