12-tower-of-hanoi/toh_disk.h
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/*----------------------------------------------------------
* HTBLA-Leonding / Class: <your class>
* ---------------------------------------------------------
* Exercise Number: 09
* Title: Tower of Hanoi Disk ADT
* Author: */<your name>/*
* ----------------------------------------------------------
* Description:
* The declaration of an Abstract Data Type representing
* a single disk of the Tower of Hanoi.
*
* @see toh_solver.h for details regarding *Tower of Hanoi*.
* ----------------------------------------------------------
*/
/* == !Include guard and required includes need to be added */
/** Declares a disk. */
/**
* Provides the instance of the disk with the given size.
* Valid disk sizes are from 1 to MAX_DISKS.
*
* @param size The size of the desired disk.
* @return The disk of the given size or 0,
* if no such disk is available.
*/
<type> td_get_disk(unsigned short <params>);
/**
* Determines whether or not the given disk is valid.
* It is valid if it is not 0 and has a size between 1 and MAX_DISKS.
*
* @param disk The disk in focus of this ADT.
* @return True if the disk is valid, false otherwise.
*/
<type> td_is_valid(<params>);
/**
* Provides the size of the given disk.
*
* @param disk The disk in focus of this ADT.
* @return The size of the disk, if it is valid or 0 otherwise.
*/
unsigned short td_get_size(<params>);
/**
* Compares the size of the candidate disk with size of the given disk.
*
* @param disk The disk in focus of this ADT.
* @param smaller_candidate The disk to evaluate.
* @return True if the 'smaller_candidate' disk is smaller than the
* given disk of this ADT and both disks are valid, false otherwise.
*/
<type> td_is_smaller(<params>);