Code Result Code Result x = zeros (7) x = zeros (11, 7) x = ones (7) x = ones (11, 7) x = array ( [0,0,0,0,0,0,0] ) x = array ( [ [0,0,0,0,0,0,0], [0,0,0,0,0,0,0], [0,0,0,0,0,0,0], [0,0,0,0,0,0,0], [0,0,0,0,0,0,0], [0,0,0,0,0,0,0], [0,0,0,0,0,0,0], [0,0,0,0,0,0,0], [0,0,0,0,0,0,0], [0,0,0,0,0,0,0], [0,0,0,0,0,0,0] ] ) x = arange (11 * 7) . reshape (11 , 7) x = arange (7) x = random . uniform (0, 1, 7) x = random . uniform (0 , 1, (11, 7) w3resource.com