/* read the test data */
%let n = 3; %*-- maximum number of scores --*;
data people;
infile cards dsd dlm="," missover;
input name :$8. @;
array v v1-v&n;
do over v;
input v @;
end;
input; /* release the input hold */
cards;
David, 10, 3, 20
Mary, 31, 2
Jason, 1
;
run;
data scores;
set people;
array v v1-v3;
do over v;
if missing(v) then continue;
score = v;
output;
end;
keep name score;
run;
/* check */
proc print data=scores noobs;
run;
/* on lst
name score
David 10
David 3
David 20
Mary 31
Mary 2
Jason 1
*/
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