package array;
public class ArraysDemo04 {
public static void main(String[] args) {
int[] arrays = {1,2,3,4,5};
    //JDK1.5以上,没有下标
//      for (int array : arrays) {
//         System.out.println(array);
//      }
    int[] reverse = reverse(arrays);
    printArray(reverse);
}
//打印数组元素
public static void printArray(int[] arrays){
    for (int i = 0; i < arrays.length; i++) {
        System.out.print(arrays[i]+" ");
    }
}
//反转数组
public static int[] reverse(int[] arrays){
    int[] result = new int[arrays.length];
    //反转的操作
    for (int i = 0, j = result.length-1; i < arrays.length; i++,j--) {
       result[j] = arrays[i];
    }
    return result;
}
}
原文:https://www.cnblogs.com/bizhenghe/p/14026072.html