This code doesn't really make sense...
Why initialize the array with a non-zero size if you're going to push values anyways?
Also, you can't really compare an array with a number. That's sure to give you a type mismatch. Maybe you meant to use a value inside the array? ( A[1]==2 )
It looks like you are trying to use PUSH for inputs, but it's not what the command is supposed to be used for.
Maybe use input instead?
(after removing the PUSH statements and the DIM)
INPUT "1-7",SEL
IF SEL==1 THEN:...
And so on.
As C. Norris said, you can use the RND command, which receives a number as a parameter, and returns a number between zero and the number you sent as the parameter minus 1.
That means, for example, if you were to do...
A=RND(6)
...then the value of A would be a number between 0 and 5.
