help me with a simple program

I don't know much about matlab so Im hoping for some help from u guys

I must create 1 dice that has 4 faces and roll it the results should be :

1=right

2=left

3=up

4=down

totally random and must be done 50 times plz reply :)

[Jan]

Please post more details. What exactly does "create" mean here? A 3D visualization? A function which replies random numbers?

Answer 1

[Mahdiyar]

rolls = randi(4, 1, 50)
for i=1:50
   switch rolls(i)
      case 1
         Results(i) = {'right'};
      case 2
         Results(i) = {'left'};
      case 3
         Results(i) = {'up'};
      case 4
         Results(i) = {'down'};
   end
end

Answer 2

[Image Analyst]

Use randi():

rolls = randi(4, 1, 50)

[Tarek Alnajjar]

I donno how to explain my question perfectly but what I need is when I get the result for the random number for exaple:(if the answer was 4 it should wright down or arrow down) or 1= -> 2= <- 3= Δ 4= ∇

[Image Analyst]

Sounds like homework, so all three of us gave you the identical hint. And it looks like Mahdiyar gave you a full answer that is what I think you are asking for.

Answer 3

[Jan]

I guess that this is enough:

randi(4, 1, 50)

[Tarek Alnajjar]

I donno how to explain my question perfectly but what I need is when I get the result for the random number for exaple:(if the answer was 4 it should wright down or arrow down) or 1= -> 2= <- 3= Δ 4= ∇

Answer 4

[Tarek Alnajjar]

Perfect ! Thanks alot (shokrn ;) )