Write a program in PYTHON with a function longest(L) which examines the argument list L and returns the longest string. You can assume all of the elements of the list L are strings, and that the list is not empty. Use the approach where there is a variable largestyet which is initialized to the first element of L. Then go through the rest of the elements and update largestyet whenever you encounter a longer string. For example, longest(['blue', 'red', 'the old barn', 'the white house', 'green']) would return 'the white house'.

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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Write a program in PYTHON with a function longest(L) which examines the argument list L and returns the longest string. You can assume all of the elements of the list L are strings, and that the list is not empty. Use the approach where there is a variable largestyet which is initialized to the first element of L. Then go through the rest of the elements and update largestyet whenever you encounter a longer string. For example, longest(['blue', 'red', 'the old barn', 'the white house', 'green']) would return 'the white house'.

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