It's probably good practice to write

for n=1 to 10
do something
next n

but it's exactly the same as

for n=10 to 10:do something:next

Reason for being good practice is

for n=1 to 10
for m = 1 to 10
for o=1 to 10
for p = 1 to 10
next
next
next
next

is harder to read!!! (and to debug - ESPECIALLY if the for next loops
are nested further apart than my example!