How do I add a set of points to a vector only using a while loop?

I am trying to create a nx2 vector that adds a set of two points, [2,1], for example. I listed my attempt below. For some reason, with what I have now, when I set X to zero (when I select no), the variables "values" only stores the last set of numbers. If anyone could guide me in the right direction, I would appreciate it.

if the user choose to run the program 3 times for example and enters the points [1, 2], [2, 3], [3, 4] on each run, how do I get the vector to store them like this

1 2

2 3

3 4

my attempt:

Y = [];

count = 0;

x = 1;

while x == 1

count = count + 1;

A = input('Input a set of points: ');

values = [[Y];A];

x = menu('Would you like to enter another set of points?','Yes','No');

end

Answer 1

[madhan ravi]

Just change values to values(count)