SCARLET - Keywords


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2.2.2 Keywords

The following words are reserved in SCARLET:


RETINA     SIGMA        TRUE      scopy
RANGE      DIMENSION    FALSE     itos
REGISTER   REGISTER     INT       abs
CONST      NEIGHBOUR    STRING    sgn
VAR        CONST        BOOL      pow
START      VAR          CELL      rand
           BORDER       VOID      stoi
           TABLE                  len
           SELF                   instr
                                  coord
                                  isborder

We cannot use them as identifiers, e.g., for variables, symbolic constants, registers, or neighbours at all. Furthermore, it will be the same to the compiler, if we use small or capital letters.


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