本题将数组中arr=5,6,3,7,9,1的各个元素按下标的逆序输出。 public class java1(public static void main(Stringargs) int arr=5,6,3,7,9,1); ______; n=______; while(n>=0) System.out.print(arr[n]+""); ______;
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本题将数组中arr=5,6,3,7,9,1的各个元素按下标的逆序输出。 public class java1(public static void main(Stringargs) int arr=5,6,3,7,9,1); ______; n=______; while(n>=0) System.out.print(arr[n]+""); ______;