Example 10: Code
Consider the following example code that reads the same three fields from records that may be laid out in two different ways.

DATA MIXED;  
   INPUT @20 TYPE $1. @;  
   IF TYPE = '1' THEN  
      INPUT ID     1-3  
            AGE    4-5  
            WEIGHT 6-8;  
   ELSE IF TYPE = '2' THEN  
      INPUT ID     1-3  
            AGE    10-11  
            WEIGHT 15-17;  
DATALINES;  
00134168           1  
00245155           1  
003      23   220  2  
00467180           1  
005      35   190  2  
;  
PROC PRINT DATA=MIXED;  
   TITLE 'Example 10';