for增强型

for增强型

package array;

public class ArrayDemo4 {
    public static void main(String[] args) {
        //for增强型
       int[] arrays = {1,2,3,4,5};
        for (int array : arrays) {
            System.out.println(array);

       }
        System.out.println("================");
        printArray(arrays);
    }
    public static void printArray(int[] arrays){
        for (int i = 0; i < arrays.length; i++) {
            System.out.println(arrays[i]+"");
        }
    }
}