• 2022-06-19
    若有以下说明和语句: struct stint n;char *ch;; struct st a[3]=5,"abc",7,"def",9,"ghk",*p=a; 则值为6的表达式是______。
    A: A) p++->n
    B: B) p->n++
    C: C) (*p).n++
    D: D) ++p->n