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Question:  struct out {
struct in{ char c;int d;}s1,*p1;
}a1, *pa1;

pa1 = &a1;
a1.p1 = &s1;
Which is incorrect?
a. a1.p1->c
b. pa1->p1->c
c. a1->p1
d. a1.s1.c




September 09, 2006 08:05:44 #1
    Member Since: Visitor    Total Comments: N/A 
RE: struct out {struct in{ char c;int d;}s1,*p1;...
 
option c is wrong i.e. a1->p1. Because a1 is not a pointer, you can not refer its member through -> operator.
     

 

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