human
Can you provide a code to number of ordered pairs such that ( Ai & Aj ) = 0 and the other steps required given the following:
Number of ordered pairs such that ( Ai & Aj ) = 0 | Naive function to count the number of ordered pairs such that their bitwise and is 0.
check for all possible pairs.
add 2 as ( i , j ) and ( j , i ) are considered different.
Driver Code"
Solution in Python:
assistant
#Here is code to number of ordered pairs such that ( Ai & Aj ) = 0 and the other steps required.
 def countPairs ( a , n ) :
	count = 0
	for i in range ( 0 , n ) :
		for j in range ( i + 1 , n ) :
			if ( a [ i ] & a [ j ] ) == 0 :
				count += 2
	return count
a = [ 3 , 4 , 2 ]
n = len ( a )
print ( countPairs ( a , n ) )