Answered: concept please do list all of the email…

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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Question

According to web crawler of Java program concept please do list all of the email id's of https://www.ewubd.edu/

Plese follow this pseucode:

Add the starting URL to a list named listOfPendingURLs;
while listOfPendingURLs is not empty {
Remove a URL from listOfPendingURLs;
if this URL is not in listOfTraversedURLs {
Add it to listOfTraversedURLs;
Display this URL;
Exit the while loop when the size of S is equal to 100.
Read the page from this URL and for each URL contained in the page {
Add it to listOfPendingURLs if it is not is listOfTraversedURLs;
}
}
}

Please do this carefully. Thank you in advance.

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