Author: Unknown
Subject: The difference between d, *d, Deque and deque
Date: Tuesday, 17 Mar 2020, 02:54:06

Is the following understanding correct?

A deque is a struct consisting of two pointers.
A Deque is a pointer to a deque.

In the function bool isEmptyD (Deque *d),
d is a pointer to a Deque
*d is a pointer to a deque
**d is a deque