Is it possible to create a array with length after calculations in data steps or in macro?
for example, i calculate the length of array required is array_length:
data;
a='asdfgh';
b='axmnbkl';
n=length(a);
m=length(b);
array_length=2*(n+m)+1;
array V(array_length);
run;
of course the above example will return errors, but it illustrate what i want to do.
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