from lana import Matrix

zeros = Matrix.zeros((3,3))
print(zeros)
# print(f"shape: {zeros.shape}, type: {type(zeros)}")
# print(zeros[0], zeros[0][0])
for row in zeros:
     print(row, type(row))

# a = Matrix.ones((2,3))
# b = Matrix.matrix([[2,2,2],[2,2,2]])
# c = a + b
# print(c)
# d = c - a
# print(d)
# e = -d 
# print(e)
# print(e.shape, type(e))
