Introduction to Sets

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  • + 0 comments
    result = set(array)
    return sum(result)/len(result)
    
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    For Python3 Platform

    def average(array):
        return sum(set(arr))/len(set(arr))
    
    if __name__ == '__main__':
        n = int(input())
        arr = list(map(int, input().split()))
        result = average(arr)
        print(result)
    
  • + 0 comments

    def average(array): # your code goes here distinct = set(array) average = round(sum(distinct)/len(distinct),3) return average

    if name == 'main': n = int(input()) arr = list(map(int, input().split())) result = average(arr) print(result)

  • + 0 comments
    array = set(array)
    return round(sum(array)/len(array),3)
    
  • + 0 comments

    def average(array): values_of_array = set(array) length_of_array = len(values_of_array) averages_of_array = sum(values_of_array)

    return averages_of_array / length_of_array
    

    if name == 'main': n = int(input()) arr = list(map(int, input().split())) result = average(arr) print(result)