Implement a unique_insert(int num) function which will receive a number as parameter and insert it in a doubly-linked list. If the number is already in the list you will print that "the number already exists in the list" otherwise add the number in the list. Implement another traverse() function that will traverse the list and print all numbers in the list.

Implement a unique_insert(int num) function which will receive a number as parameter and insert it in a doubly-linked list. If the number is already in the list you will print that "the number already exists in the list" otherwise add the number in the list. Implement another traverse() function that will traverse the list and print all numbers in the list.

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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