commands to create a row and column vector in Matlab

clear all

close all

clc

% create_a_column_vector

A=[1 2 3 4];

%create_a_column_vector_2

A=[1,2,3,4];

%create_a_row_vector

B=[1;2;3;4];

%A_3*3_matrix

c=[1 2 3;4 5 6;7 8 9];