![]() ![]() If there is still space, the item is added to the next available index and the value of the next available index is updated. Before adding an item, the push() function checks if the data structure is full by comparing the next available index value with n. ![]() This function requires two inputs: the item to be added and the group number. Step 3 − Using the cart() function, we can add an object to a specific stack. Step 2 − Next, we call the parent array and its corresponding array using the values -1 and 0. One array will store the information about the topmost element of each stack, while the other array will keep track of the next available index in the main array. Step 1 − Start by creating a data structure that contains an array of size n to store the elements, along with two auxiliary arrays of size k. The following is an algorithm to implement a K-stack dynamic multipack using a single data structure − Int pop(int sn) // Remove an element from stack 'sn'īool is_empty(int sn) // Check if stack 'sn' is emptyīool is_full() // Check if the entire data structure is full Void push(int item, int sn) // Insert an element into stack 'sn' The class has the following member functions or methods −Ī constructor method KStacks which takes two parameters k and n.Ī method named push which takes two parameters item and sn and is used to insert an element into stack sn.Ī method named pop which takes a single parameter sn and is used to remove an element from stack sn.Ī method named is_empty which takes a single parameter sn and returns a boolean value indicating whether stack sn is empty or not.Ī method named is_full which returns a boolean value indicating whether the entire data structure is full or not. The given syntax is the declaration of a class named KStacks in C++. ApproachesĪpproach 1 − Using an array to store the elements of the data structure and two auxiliary arrays to store the top element of each stack and the next index of the free slot in the array.Īpproach 2 − Using a doubly linked list to store the elements of the data structure and a vector to store the head node of each stack. This article will center upon how we may execute dynamic multi-stack employing one data structure in C++. The secondary technique employs a vector of nodes to stock the elements, along with a vector to keep track of the head of every stack. The initial technique employs an array to stock the elements, along with two additional arrays to monitor the topmost and following indices of the stacks. In this instructional guide, we shall investigate two distinct techniques to execute dynamic multi-stack (K stacks) using C++. It can be a daunting task to implement K stacks utilizing only one data structure. A dynamic multi-stack is a remarkable data structure that possesses the capacity to store elements in numerous stacks, with an ever-changing quantity of stacks. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |