Write a program that reads the country data in the file how_to_1/worldpop.txt (included with the book's source code). Do not edit the file. Use the following algorithm for processing each line. Add characters that are not white space to the country name. When you encounter a white space, locate the next non-white space character. If it is not a digit, add a space and that character to the country name, and keep adding characters until the next white space. If a white space is followed by a digit, unget it and read the number. Print the total of all country populations (excepting the entry for "European Union").

Write a program that reads the country data in the file how_to_1/worldpop.txt (included with the book's source code). Do not edit the file. Use the following algorithm for processing each line. Add characters that are not white space to the country name. When you encounter a white space, locate the next non-white space character. If it is not a digit, add a space and that character to the country name, and keep adding characters until the next white space. If a white space is followed by a digit, unget it and read the number. Print the total of all country populations (excepting the entry for "European Union").

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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