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PUDEF logicalChars
State managment. Update the USING secret variable (character array).
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:
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:
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