
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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In Python, given the list = [10,'Hi',20,'Hello',30,'World',40], use map, lambda, and filter to print the string elements in all upper case. You may use the built-in function upper() only. No other built-in functions are allowed.
In another notebook, use reduce, lambda, and filter to sum the integers in the list. Use a single line of code only with the exception of the list definition and the reduce() import.
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