human
Count of triplets that satisfy the given equation | Function to return the count of required triplets.
First element of the current sub - array.
XOR every element of the current sub - array.
If the XOR becomes 0 then update the count of triplets.
Driver code"
How can the above be solved in Python?
 ... Give me a code to count of triplets that satisfy the given equation and the other steps required?
assistant
#Here is code to count of triplets that satisfy the given equation and the other steps required.
 def CountTriplets ( arr , n ) :
	ans = 0
	for i in range ( n - 1 ) :
		first = arr [ i ]
		for j in range ( i + 1 , n ) :
			first ^= arr [ j ]
			if ( first == 0 ) :
				ans += ( j - i )
	return ans
arr = [ 2 , 5 , 6 , 4 , 2 ]
n = len ( arr )
print ( CountTriplets ( arr , n ) )