Question: 
Write a python function to find the product of non-repeated elements in a given array.


Model's Code:
def find_Product(arr, n):
    from collections import Counter
    count = Counter(arr)
    product = 1
    for num, freq in count.items():
        if freq == 1:
            product *= num
    return product if product != 1 else 0



Sample Correct Code:
def find_Product(arr,n): 
    arr.sort() 
    prod = 1
    for i in range(0,n,1): 
        if (arr[i - 1] != arr[i]): 
            prod = prod * arr[i] 
    return prod; 


Asserts:
assert find_Product([1,1,2,3],4) == 6
assert find_Product([1,2,3,1,1],5) == 6
assert find_Product([1,1,4,5,6],5) == 120


Tests:
Test 1 of 3: PASS
Test 2 of 3: PASS
Test 3 of 3: PASS

Test 25 of 974: 19/25 (76.0%): success