下面程序的输出结果为( )。#include int main(){ int a[5][2] = {{0, 1}, {2, 3}, {4, 5}, {6, 7}, {8, 9} }; int *p[5]={a[0],a[1],a[2],a[3],a[4]} ; printf("%d-", **(p+1)); printf("%d", *(*p+1)); return 0;}
选项：

A:2-1 ;
B:2-2;
C:2-4;
D:1-1