1. 使用传统的for循环:
int[] array = {1, 2, 3, 4, 5};for (int i = 0; i < array.length; i++) {System.out.print(array[i] + " ");}System.out.println();
2. 使用增强for循环(for-each):
int[] array = {1, 2, 3, 4, 5};for (int num : array) {System.out.print(num + " ");}System.out.println();
3. 使用`Arrays.toString()`方法:
import java.util.Arrays;int[] array = {1, 2, 3, 4, 5};System.out.println(Arrays.toString(array));
4. 使用`System.out.printf()`方法:
int[] array = {1, 2, 3, 4, 5};System.out.printf("%d ", array);for (int i = 1; i < array.length; i++) {System.out.printf("%d ", array[i]);}System.out.println();
5. 逆序输出一维数组:
public class ReverseArray {public static void main(String[] args) {int[] array = {1, 2, 3, 4, 5};reverseArray(array);for (int num : array) {System.out.print(num + " ");}}public static void reverseArray(int[] array) {int start = 0;int end = array.length - 1;while (start < end) {int temp = array[start];array[start] = array[end];array[end] = temp;start++;end--;}}}

