問題詳情
45.有以下说明和定义语句 struct student { int age; char num[8];}; struct student stu[3]={{20,"200401"},{21,"200402"},{109,"200403"}}; struct student *p=stu;资料来源：东方教育网全国计算机等级考试频道 Http://www.eastedu.com.cn 以下选项中引用结构体变量成员的表达式错误的是
(A) (p++)->num
(B)p->num
(C)(*p).num
(D)stu[3].age
(A) (p++)->num
(B)p->num
(C)(*p).num
(D)stu[3].age
參考答案
答案：D
難度：非常困難0
統計：A(1),B(1),C(0),D(0),E(0)
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