pythonWrite a function last_chars, which has a list of strings and an integer num as its input parameters.The function should return a new list, which contains the last num characters of each string.If the string contains num or less characters, do not include it in the result.Example: ["cat"] and 2 returns ["at"]. Calling the function with ['cat', 'dog', 'lion'] and 3 should return a new listthat only contains 1 string ['ion']; changing 3 to 4 in the function call should return an empty list.

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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

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python

Write a function last_chars, which has a list of strings and an integer num as its input parameters.
The function should return a new list, which contains the last num characters of each string.
If the string contains num or less characters, do not include it in the result.
Example: ["cat"] and 2 returns ["at"]. Calling the function with ['cat', 'dog', 'lion'] and 3 should return a new list
that only contains 1 string ['ion']; changing 3 to 4 in the function call should return an empty list.

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