What is difference between (a-z) and (a--z)
Answer Posted / lucyl
data k;
input a1 a2 a4 a3;
datalines;
1 2 3 4
5 6 7 8
;
run;
proc print data=k;
var a1-a3;
run;
proc print data=k;
var a1--a3;
run;
Is This Answer Correct ? | 12 Yes | 1 No |
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