The APTNO routine compares two apartment numbers. The modifier 01 is used with the APTNO routine to transpose and then compare apartment numbers in the form of 'an . . .n' or 'n. . . na' , where 'a' is a single, non-numeric character and 'n . . . n' represents of string of numeric characters. The lengths of the string of numeric characters must be equal.
|
Score |
Description |
|---|---|
|
100 |
Exact match (excluding blank versus blank and all zeros versus all zeroes). For example: 25B versus B25 scores 100. |
| 99 |
Blank field value versus blank field value – OR – All zeroes field value versus all zeroes field value. |
| 98 |
Blank field value versus anything – OR – All zeroes field value versus anything. |