human
Minimum number of given operations required to reduce the array to 0 element | Function to return the minimum operations required.
Count the frequency of each element.
Maximum element from the array.
Find all the multiples of i.
Delete the multiples.
Increment the operations.
Driver code"
How can the above be solved in Python?

Can you provide a code to minimum number of given operations required to reduce the array to 0 element and the other steps required?
assistant
#Here is code to minimum number of given operations required to reduce the array to 0 element and the other steps required.
 def minOperations ( arr , n ) :
	result = 0
	freq = [ 0 ] * 1000001
	for i in range ( 0 , n ) :
		freq [ arr [ i ] ] += 1
	maxi = max ( arr )
	for i in range ( 1 , maxi + 1 ) :
		if freq [ i ] != 0 :
			for j in range ( i * 2 , maxi + 1 , i ) :
				freq [ j ] = 0
			result += 1
	return result
if __name__ == " _ _ main _ _ " :
	arr = [ 2 , 4 , 2 , 4 , 4 , 4 ]
	n = len ( arr )
	print ( minOperations ( arr , n ) )