sed in a digital library based on the authors last name. Ea room to store only the last name of the author. gin by removing the first name "Isaac" from the string variable journal_entry_1 by using the string function erase. Do not forget to als whitespace so that the string variable journal_entry_1 will then contain the string "Newton" with no whitespaces. e journal entries should be sorted alphabetically based on the authors last name. For example, the last name "Brown" should come before the ne "Davis". eate an if statement so that if the last name contained within journal_entry_2 is alphabetically less than the last name contained within ournal_entry_1, then the string values are swapped using the string function swap. may use either of the comparison operators < > in the if statement but remember that following ASCII, "A" is lexicographically lower t lize the below two strings in your solution

sed in a digital library based on the authors last name. Ea room to store only the last name of the author. gin by removing the first name "Isaac" from the string variable journal_entry_1 by using the string function erase. Do not forget to als whitespace so that the string variable journal_entry_1 will then contain the string "Newton" with no whitespaces. e journal entries should be sorted alphabetically based on the authors last name. For example, the last name "Brown" should come before the ne "Davis". eate an if statement so that if the last name contained within journal_entry_2 is alphabetically less than the last name contained within ournal_entry_1, then the string values are swapped using the string function swap. may use either of the comparison operators < > in the if statement but remember that following ASCII, "A" is lexicographically lower t lize the below two strings in your solution

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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