human
Give me a code to remove one element to get minimum OR value and the other steps required given the following:
Remove one element to get minimum OR value | Function to return the minimized OR after removing an element from the array.
Base case.
Prefix and suffix OR array.
Computing prefix / suffix OR arrays.
To store the final answer.
Finding the final answer.
Returning the final answer.
Driver code"
How can the above be solved in Python?
assistant
#Here is code to remove one element to get minimum OR value and the other steps required.
 def minOR ( arr , n ) :
	if ( n == 1 ) :
		return 0
	pre = [ 0 ] * n
	suf = [ 0 ] * n
	pre [ 0 ] = arr [ 0 ]
	suf [ n - 1 ] = arr [ n - 1 ]
	for i in range ( 1 , n ) :
		pre [ i ] = ( pre [ i - 1 ] arr [ i ] )
	for i in range ( n - 2 , - 1 , - 1 ) :
		suf [ i ] = ( suf [ i + 1 ] arr [ i ] )
	ans = min ( pre [ n - 2 ] , suf [ 1 ] )
	for i in range ( 1 , n - 1 ) :
		ans = min ( ans , ( pre [ i - 1 ] suf [ i + 1 ] ) )
	return ans
if __name__ == ' _ _ main _ _ ' :
	arr = [ 1 , 2 , 3 ]
	n = len ( arr )
	print ( minOR ( arr , n ) )