human
Maximum value of | arr [ 0 ] | Function to return the maximum required value.
Driver code"
How can the above be solved in Python?
 ... Write me a code to maximum value of and the other steps required?
assistant
#Here is code to maximum value of and the other steps required.
 def maxValue ( n ) :
	if ( n == 1 ) :
		return 0
	return ( ( n * n // 2 ) - 1 )
n = 4
print ( maxValue ( n ) )