How to use the help (which can't not found in the help):
Press CTRL+?.
In the index tab, type one or more key words. In this particular case,
"expandable nodes".
Click on the results, one by one.
In this case the first result "expandable nodes" looks promissing.
Click on it.
Expandable nodes is explained.
If the result doesn't show a direct hit:
In the search tab, type one or more key words. In this particular case,
"modular nodes".
Since we are looking for "modular nodes", not "modular" and "node",
optionally add NEAR. "modular NEAR nodes".
Click on the one result.
In this case, "modular nodes" is not mentioned are a hole, so I think it is
safe to say that it is not a used term.
When dealing with exams, it is best to take educated guesses. I still think
it is a good argument, that if "expandable nodes" excist, then "expanded
nodes" also does excist, and visa versa. So those two options are not
correct...
Also, when taking NI exams, if you have to choose, choose the awnser that is
most positive. In the second example about sub vi's, you (should) know NI
promotes the use of sub VI's. And with good reason. So the awnser is most
likelly a positive one towards the usage of sub VI's. So not "harder to
debug", which is bad, why should we use them if that is true? But "using
less memory", well that sounds great, lets use them!
Hope it helps you with using the help, and passing the exam.
Regards,
Wiebe.
