human
Construct a matrix with sum equal to the sum of diagonal elements | Function to construct matrix with diagonal sum equal to matrix sum.
If diagonal position.
Positive element.
Negative element.
Driver code"
How can the above be solved in Python?
 Can you provide a code to construct a matrix with sum equal to the sum of diagonal elements and the other steps required?
assistant
#Here is code to construct a matrix with sum equal to the sum of diagonal elements and the other steps required.
 def constructmatrix ( N ) :
	check = bool ( True )
	for i in range ( N ) :
		for j in range ( N ) :
			if ( i == j ) :
				print ( 1 , end = " ▁ " )
			elif ( check ) :
				print ( 2 , end = " ▁ " )
				check = bool ( False )
			else :
				print ( - 2 , end = " ▁ " )
				check = bool ( True )
		print ( )
N = 5
constructmatrix ( 5 )