Python Check if all elements are same using Set














































Python Check if all elements are same using Set



Description:
A set is an unordered collection of data type that it iterable, mutable, and has no duplicate elements.Python's set class represents the mathematical notion of a set.This is based on data Structure known as hash table.
We can use Set to check all elements are same or not in a list because of its property which restricts the duplicate element in a set. 
Program:


#set a pointer to check def checkList(myList): return len(set(myList)) == 1 # Driver Code myList = ['harry', 'harry', 'harry', 'harry'] if checkList(myList) == True:print("Equal") else: print("Not Equal")

Output:
Equal


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