Generating a Random Number from an array for a blackjack simulator-Matlab

[Matt12]

Generating a Random Number from an array for a blackjack simulator--Matlab

I have a homework problem where I have to generate a single hand of blackjack to a player and allow the player to hit or hold. I'm ahving trouble generating the random card.

My attempt:

x = [1,2,3,4,5,6,7,8,9,10,10,10,10,11]; %the possible random numbers
CardValue = randi(x,1) %this is the problem, I want to draw a random card from the array



Thanks for any help!

 

[Matt12]

Also, this is my first post so if I'm in the wrong category or need to tell more, let me know!