Use variables whose names can be created at run time

[ssimop]

I am aware of "__VarVar" :

download/file.php?id=454

My question :

In a macro a series of str variables with names in the form "en", where n integer values, are created (ie. e01, e02 etc.). I wonder whether I could store values in these variables using a for loop, for example :

for int'i 0 20
e??=F"Val{i}"

Many thanks in advance, for any advice.