Write a class with name intlist. This class will have an integer array arr (for simplicity define it with 100 locations) and an integer cnt as member data in private section. cnt variable will be used to keep the number of elements in integer array (arr). In public section of this class there will be following member functions with explained tasks: (i) listcount(): returns the number of elements in arr array (ii) addfirst(x): locates integer x to the first position of arr. All current elements in array will move to the next location. (iii) addlast(x): locates integer x to the last free location. (iv) removeall(): remove all elements of array (v) removefirst(): remove first element of array. All current elemets in array will move to the preceding location (vi) removelast(): remove last element of array. (vii) remove(i): remove element in index i. Notice: While adding if maximum exceeds will give an error message. While removing if there is no element or if there are no elements in a given index, it will give an error message.

Write a class with name intlist. This class will have an integer array arr (for simplicity define it with 100 locations) and an integer cnt as member data in private section. cnt variable will be used to keep the number of elements in integer array (arr). In public section of this class there will be following member functions with explained tasks: (i) listcount(): returns the number of elements in arr array (ii) addfirst(x): locates integer x to the first position of arr. All current elements in array will move to the next location. (iii) addlast(x): locates integer x to the last free location. (iv) removeall(): remove all elements of array (v) removefirst(): remove first element of array. All current elemets in array will move to the preceding location (vi) removelast(): remove last element of array. (vii) remove(i): remove element in index i. Notice: While adding if maximum exceeds will give an error message. While removing if there is no element or if there are no elements in a given index, it will give an error message.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Written in Python with docstring please if applicable Thank you
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