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Need help with Python code with best performance code T 3 You are given an array A of N positive integers. Consider the following operation:

Need help with Python code with best performance code T3
You are given an array A of N positive integers.
Consider the following operation: remove one element from A and compute the product of all the remaining array elements. If there is only one element remaining in the array, the product is equal to that element.
For example, if A=[9,16,4], we can:
remove 9 and get a product equal to (164)=64;
remove 16 and get a product of 36 ;
remove 4 and get a product of 144.
As seen in the example above, the product might change depending on which element we remove.
Write a function:
def solution (A)
that, given an array A of N integers, returns the number of different products that can be obtained by removing exactly one element from A.
Examples:
Given A=[9,16,4], the function should return 3. As explained above, the achievable products are 64,36 and 144.
Given A=[3,4,2,3,1], the function should return 4.
Given A=[1000000000,100000000], the function should return 1.
Write an efficient algorithm for the following assumptions:
N is an integer within the range 2..100,000;
each element of array A is an integer within the range 1..1,000,000,000.
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