Question

Which of the following accesses a variable in structure b?
var.b:
b<-var;
O b.var:
b.var:​

Answer 1

Answer:

b.var

.member operator or dot operator create a link between a member and a variable

Answer 2

The correct answer is option (a) b->var.

Explanation:

• b->var accesses a variable in structure b.
• Structure is a group of variables of different data types represented by a single name.
• We can create a structure that has members for name, id, address and age and then we can create the variables of this structure for each student.