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What is a code to minimum sum of product of two arrays and the other steps required given the following:
Minimum sum of product of two arrays | Function to find the minimum product.
Find product of current elements and update result ..
If both product and b [ i ] are negative , we must increase value of a [ i ] to minimize result ..
If both product and a [ i ] are negative , we must decrease value of a [ i ] to minimize result ..
Similar to above two cases for positive product ..
Check if current difference becomes higher than the maximum difference so far ..
Driver function"
Solution in Python:
assistant
#Here is code to minimum sum of product of two arrays and the other steps required.
 def minproduct ( a , b , n , k ) :
	diff = 0
	res = 0
	for i in range ( n ) :
		pro = a [ i ] * b [ i ]
		res = res + pro
		if ( pro < 0 and b [ i ] < 0 ) :
			temp = ( a [ i ] + 2 * k ) * b [ i ]
		elif ( pro < 0 and a [ i ] < 0 ) :
			temp = ( a [ i ] - 2 * k ) * b [ i ]
		elif ( pro > 0 and a [ i ] < 0 ) :
			temp = ( a [ i ] + 2 * k ) * b [ i ]
		elif ( pro > 0 and a [ i ] > 0 ) :
			temp = ( a [ i ] - 2 * k ) * b [ i ]
		d = abs ( pro - temp )
		if ( d > diff ) :
			diff = d
	return res - diff
a = [ 2 , 3 , 4 , 5 , 4 ]
b = [ 3 , 4 , 2 , 3 , 2 ]
n = 5
k = 3
print ( minproduct ( a , b , n , k ) )