Sorting ascends if a list is empty or all items except the last are less than or equal to their successors. Define isSorted to return True if a list is sorted and False otherwise. (Hint: Loop through a list of length 2 or more and compare pairs of items left to right, returning False if the first item is greater.) Main function output: def main(): Print (isSorted(lyst)) lyst = [1] print(isSorted(lyst)) Lyst list(range(10)) print(isSorted(lyst)) lyst[9]=3 print(isSorted(lyst)) %3D True False

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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Sorting ascends if a list is empty or all items except the last are less than or equal to their successors. Define isSorted to return True if a list is sorted and False otherwise. (Hint: Loop through a list of length 2 or more and compare pairs of items left to right, returning False if the first item is greater.) Main function output: def main(): Print (isSorted(lyst)) lyst = [1] print(isSorted(lyst)) Lyst list(range(10)) print(isSorted(lyst)) lyst[9]=3 print(isSorted(lyst)) %3D True False

 

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