Answer Posted / alok karan

/* To determine the maximum and minimum of V1 */




data before3;
 input v1 v2 v3;
 cards;
   3     2    1
   4     6    5
   2     1    3
   6     5    4
   1     3    2
   5     4    6
 ;
run;
proc sql;
select max(v1)as maximum , min(v1) as minimum
from before3;
quit;

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