a) Write a function to get the value of the Nu node in a Linked List. [Note: The first (N=1) item inthe list means the item at index 0.] It takes two parameters: the list or its head, and N. ReturnFalse if the list has fewer than N elements. The Linked List structure supports the followingfunction.def getlead(self):return selt.head # it points to a Node structureThe Node structure supports the following functions.def getData(self):return self.data # it returns the value stored in the Nodedef getNext(self):return self next # it points to the next Nodeb) Write a function that counts the number of times a given integer occurs in a Linked List.Assume similar structures as defined in 1.

Program: class Node: def __init__(self, data=None): self.data = data self.next = None def…

a) Write a function to get the value of the Në node in a Linked List. [Note: The first (N=1) item in the list means the item at index 0.] It takes two parameters: the list or its head, and N. Return False if the list has fewer than N elements. The Linked List structure supports the following function. det getlead(self): return self.head # it points to a Node structure The Node structure supports the following functions. def getData(self): retun self.data # it returns the value stored in the Node def getNext(self): return self.next # it points to the next Node b) Write a function that counts the number of times a given integer occurs in a Linked List. Assume similar structures as defined in 1.

a) Write a function to get the value of the Në node in a Linked List. [Note: The first (N=1) item in the list means the item at index 0.] It takes two parameters: the list or its head, and N. Return False if the list has fewer than N elements. The Linked List structure supports the following function. det getlead(self): return self.head # it points to a Node structure The Node structure supports the following functions. def getData(self): retun self.data # it returns the value stored in the Node def getNext(self): return self.next # it points to the next Node b) Write a function that counts the number of times a given integer occurs in a Linked List. Assume similar structures as defined in 1.

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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