How can I generate random number between 1 and 10, and at the same time I want to exclude number 3 & 6?

How can I generate random number between 1 and 10, and at the same time I want to exclude number 3 & 6 using M-file?

[James Tursa]

What have you tried so far? What specific problems are you having with your code?

[Mohd Helmi Mansor]

I want to have one single number from the randomization process (Between 1 & 10). But the number must not be 3 & 6. So it can be either 1,2,4,5,7,8,9 or 10.

[Guillaume]

Why not generate a number between 1 and 10 and if it's 3 or 6 retry? Seems simple enough.

Answer 1

[Thorsten]

x = setdiff(1:10, [3, 6]);
r = x(randi(numel(x)));