
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Write a function-based C++ program that reads an integer array from a file (“input.txt”) and finds all
integers which start and end with the same digit. Write these integers into an output file (“output.txt”).
You may assume the length of each integer to be a minimum of 2 digits.
Example:
Input File
12 131 54 7541 9849 6456
Output File
131 9849 6456
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