如何表示一个变化的数组名

Question

例如我有四个数组buf1[5]，buf2[5]，buf3[5]，buf4[5]，想根据i来判断是哪个数组bufi[5],这样写不可以吗

Answer 1

 char buf1[5] = {1},buf2[5] = {2},buf3[5] = {3},buf4[5] = {4},buf5[5] = {5};
char *bufs[5] = {
    buf1,
    buf2,
    buf3,
    buf4,
    buf5
};
char *pthis = bufs[i];