Print all columns SAS with delimiter

Question

I am trying to print out a delimited file, without having to specify all of the columns. I can get close, but the numeric columns are always quoted:

DATA _NULL_;
  SET SASHELP.CARS (obs = 5 keep = Make Model EngineSize);
  FILE "foo.csv" DSD DLM=",";
  PUT (_all_) (~);
RUN;

foo.csv

"Acura","MDX","3.5"
"Acura","RSX Type S 2dr","2"
"Acura","TSX 4dr","2.4"
"Acura","TL 4dr","3.2"
"Acura","3.5 RL 4dr","3.5"

How can I achieve either:

"Acura","MDX",3.5
"Acura","RSX Type S 2dr",2
"Acura","TSX 4dr",2.4
"Acura","TL 4dr",3.2
"Acura","3.5 RL 4dr",3.5

or:

Acura,MDX,3.5
Acura,RSX Type S 2dr,2
Acura,TSX 4dr,2.4
Acura,TL 4dr,3.2
Acura,3.5 RL 4dr,3.5

Answer 1

~ asks for quoting. So, you're getting quoting.

You can use & instead:

DATA _NULL_;
  SET SASHELP.CARS (obs = 5 keep = Make Model EngineSize);
  FILE "c:\temp\foo.csv" DSD DLM=",";
  PUT (_all_) (&);
RUN;

& has effectively no impact on the data (we've had a question about it once upon a time, I don't recall the ultimate answer, but basically it seems to mostly be used for this specific purpose, even though that's not its purpose).