Create a Python function called triples that takes a string of characters and returns True if there is at least a sequence of 3 equal consecutive characters, and False otherwise. Make sure that the function is efficient: it must stop as soon as the result is known (as soon as 3 consecutive characters with the same value have been found). Do not forget to add in comments the type contract.
Create a Python function called triples that takes a string of characters and returns True if there is at least a sequence of 3 equal consecutive characters, and False otherwise. Make sure that the function is efficient: it must stop as soon as the result is known (as soon as 3 consecutive characters with the same value have been found). Do not forget to add in comments the type contract.
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
Problem 1PE
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Create a Python function called triples that takes a string of characters and returns True if there is at least a sequence of 3 equal consecutive characters, and False otherwise. Make sure that the function is efficient: it must stop as soon as the result is known (as soon as 3 consecutive characters with the same value have been found). Do not forget to add in comments the type contract.

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#test Q3
triples ("abc")
False
triples ("abbbcdeeggggg")
True
triples ("abc2eee")
True
triples ("a23xxxxx")
True
triples ("abaacd")
False
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