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| Keyword | Abbreviation | Token (hex) | Version(s) | Classification | | PUDEF | P{Shift+U} | DD | 3.5, 7.0 | Command and Statement | | BLOAD | B{Shift+L} | DD | 4.7 | Command and Statement | | PUDEF | P{Shift+U} | E5 | 4.7 | Command and Statement |
PUDEF logicalChars | Parameters | Type | Legal Value(s) | Default Value | Note(s) | | logicalChars | String | 1 to 4 chars | {space},.$ | |
PUDEF defines the real/actual character to be used in place of the four "logical characters" of PRINT USING. There are 4 logical characters, set as follows on power-up: | Name | MID$
position | Default Char | Description | | blank | 1 | | A "space" used to pad a field | | decimal point | 2 | . | Used to separate integer and fraction parts of a number. | | separator | 3 | , | Used to split a "big" number for easier reading. | | monetary symbol | 4 | $ | A "money" sign for displaying currency. |
The default values (listed above) are reset whenever CLR is executed (either directly, or indirectly via (D)LOAD / NEW / RUN ). The PUDEF statement does not need to set all 4 logical characters. See examples. If logicalChars is not a string expression then TYPE MISMATCH ERROR is generated. Otherwise, if logicalChars has zero or more than four characters then ILLEGAL QUANTITY ERROR is generated. Example:
CLR: PRINT USING "####"; 1
1
READY.
PUDEF "0" set the blank logical char to be a zero
READY.PRINT USING "####"; 1
0001
READY.
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