human
Generate a matrix having even sum of all diagonals in each 2 x 2 submatrices | Function to construct a matrix such that the sum elements in both diagonals of every 2 * 2 matrices is even.
Stores odd numbers.
Stores even numbers.
Store matrix elements such that sum of elements in both diagonals of every 2 * 2 submatrices is even.
Fill all the values of matrix elements.
Update odd.
Update even.
Prthe matrix.
Driver Code"
How can the above be solved in Python?
 Give me a code to generate a matrix having even sum of all diagonals in each 2 x 2 submatrices and the other steps required?
assistant
#Here is code to generate a matrix having even sum of all diagonals in each 2 x 2 submatrices and the other steps required.
 def generateMatrix ( N ) :
	odd = 1 ;
	even = 2 ;
	mat = [ [ 0 for i in range ( N + 1 ) ] for j in range ( N + 1 ) ] ;
	for i in range ( 1 , N + 1 ) :
		for j in range ( 1 , N + 1 ) :
			if ( ( i + j ) % 2 == 0 ) :
				mat [ i ] [ j ] = odd ;
				odd += 2 ;
			else :
				mat [ i ] [ j ] = even ;
				even += 2 ;
	for i in range ( 1 , N + 1 ) :
		for j in range ( 1 , N + 1 ) :
			print ( mat [ i ] [ j ] , end = " ▁ " ) ;
		print ( ) ;
if __name__ == ' _ _ main _ _ ' :
	N = 4 ;
	generateMatrix ( N ) ;