If the following is a valid statement: w->x->y->z = 12; then C) w, x and...
If the following is a valid statement:
w->x->y->z = 12;
then
C) w, x and y are pointer variables.
B) x, y and z are structure components.
A) x, y and z are structure variables.A. x, y and z are structure variables.
D) A and B statements are correct.
E) B and C statements are correct.
can someone explain this to me?
Homework Answers
Correct answer is C. i.e., w,x and y are pointer variables.
The pointer variables may be used to access any struct member.Nested structure would have been there which would finally point to z. So using w,x and y pointer variables, z is being accessed.
Instead of dot notation(.), -> is used since it provides faster access compared to dot(.)
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If the following is a valid statement:
w->x->y->z = 12;
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Hi please give a full solution
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Hi please give a full solution
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