i know this is probably pretty basic but i can't find it in my dummies
book.

i have an array labeled M.
i've dimensioned it to 100 using the statement:

dim m(100)

i tried to run a for/next loop to fill it but it isn't working

for x = 1 to 100
m(x)=5
next x

this should fill array with 5's but it's giving me an error:
sub or function not defined.

thanks for your help
fred