create file names with the same prefix

[jawon]

I have multiple files with the same "prefix". For instance...
"memlist"
"memweb"

How can I create variables containing these file names by having the prefix as another variable? For instance, something like...

for prefix in mem pvd
do
file1=$prefix.list
file2=$prefix.web
done

I know this is wrong because the result would have the period inserted. So maybe a better way to phrase the question is, how do I append the prefix to create another variable?

 

[vgersh99]

for prefix in mem pvd
do
file1=${prefix}list
file2=${prefix}web
done vlad
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