Example problem. You have over 500 lines of code within a file that represent people. Some people(lines) are repeated within the file. Show an example program for how to ignore the repeated people(lines) using loops. The output from your program should read, "A total of # people are in the data file ."No functions can be used to complete this, includes file.readlines

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
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Example problem. You have over 500 lines of code within a file that represent people. Some people(lines) are repeated within the file. Show an example program for how to ignore the repeated people(lines) using loops. The output from your program should read, "A total of # people are in the data file ."No functions can be used to complete this, includes file.readlines. 

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