Later in the DATA step, when you want to process the variables in the array, you can refer to a variable by either its name or its array reference. For example, the names Reference and books{1} are ...

I’m making a new Powershell inventory script. I already have one, but I’m fiddling with the arrays to see if I can make the code a little prettier. I can make variables that have custom members with ...

One of the most convenient ways to manipulate information in scripts is to store it in an array. Arrays facilitate looping through lists of related values, keeping track of an ever changing number ...