Defining and Referencing Two-Dimensional Arrays
A Brief Overview
Multidimensional arrays
can also be created.
With a two-dimensional
array, two numbers separated by a comma are used to specify the array
size. Think of a two-dimensional array as consisting of rows and columns.
The first number corresponds to a row, and the second number corresponds
to a column. However, in the PDV, the values are still just specified
as columns. A two-dimensional array is useful because you can take
data from a table and load it into an array. The following figure
is an example of a two-dimensional array. The array has two rows and
two columns.
Figure 11.5 Two-Dimensional Array
Example: Creating a Two-Dimensional Array with Initial Values
Suppose you ...
Get SAS Certified Professional Prep Guide now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
