Count the number of even and odd elements in an array

##Count the number of even and odd elements in an array


def CountingEvenOdd(arr, arr_size): 
	even = 0
	odd= 0
	for i in range(arr_size): 
		if (arr[i] & 1 == 1): 
			odd += 1
		else: 
			even += 1

	print("Number of even elements = ", even) 
	print("Number of odd elements = ", odd) 



arr = [2, 3, 4, 5, 6] 
n = len(arr) 
CountingEvenOdd(arr, n)