How to make matlab draw lines?

How to make matlab draw lines between points (1,1) and (2,0); (3,1) and (2,4); and (2,2) and (3,4)?

I try this code but it didn't work.

x= [ 1 3 2; 2 2 3 ]
y= [ 1 1 2; 0 4 4 ]
plot (x,y)

Answer 1

[KSSV]

x = [ 1 3 2 2 2 3 ] ;
 y= [ 1 1 2 0 4 4 ]  ;
 plot(x,y)

[Walter Roberson]

No, that would draw one line. The user wants to draw a series of short lines.

Answer 2

[Image Analyst]

Try this:

x= [ 1 3 2; 2 2 3 ] 
y= [ 1 1 2; 0 4 4 ]
for col = 1 : size(x, 2)
  line(x(:, col), y(:, col), 'LineWidth', 3, 'Color', 'r');
end
grid on;
xlim([0, 4]);
ylim([0, 5]);