Commodore 64 Handbook page 15

OUT OF MEMORY
There is no m o re RAM a v a ila b le fo r p ro g r a m o r
v a ria b le s . This m a y a lso o c c u r w h e n to o m a n y FOR lo o p s h a v e b e e n
n e s te d , o r w h e n th e re a re to o m a n y GOSUBs in e ffe c t.
OVERFLOW
The re s u lt o f a c o m p u ta tio n is la rg e r th a n th e la rg e s t
n u m b e r a llo w e d , w h ic h is 1 .7 0 1 4 1 884E + 38.
REDIM'D ARRAY
A n a rr a y m a y o n ly be D IM e n sio n e d o n c e . If a n a rr a y
v a ria b le is used b e fo re th a t a r r a y is D IM 'd , a n a u to m a tic D IM o p e ra tio n
is p e rfo rm e d on th a t a rr a y s e ttin g th e n u m b e r o f e le m e n ts to te n , a n d
a n y s u b s e q u e n t D IM s w ill ca u se th is e rro r.
REDO FROM START
C h a ra c te r d a ta w a s ty p e d in d u rin g a n INPUT
s ta te m e n t w h e n n u m e ric d a ta w a s e x p e c te d . Just re -ty p e th e e n try so
th a t it is c o rre c t, a n d th e p ro g ra m w ill c o n tin u e b y its e lf.
RETURN WITHOUT GOSUB
A RETURN s ta te m e n t w a s e n c o u n te re d ,
a n d no G O SUB c o m m a n d has b e e n issued.
STRING TOO LONG
A s trin g ca n c o n ta in u p to 2 55 c h a ra c te rs .
7SYNTAX ERROR
A s ta te m e n t is u n re c o g n iz a b le b y th e C o m m o d o re
6 4 . A m issin g o r e x tra p a re n th e s is , m is s p e lle d k e y w o rd s , e tc.
TYPE MISMATCH
This e rro r o ccu rs w h e n a n u m b e r is used in p la c e o f a
s trin g , o r v ic e -v e rs a .
UNDEF'D FUNCTION
A user d e fin e d fu n c tio n w a s re fe re n c e d , b u t it
has n e v e r b e e n d e fin e d using th e DEF FN s ta te m e n t.
UNDEF'D STATEMENT
A n a tte m p t w a s m a d e to G O TO o r G O SUB o r
RUN a lin e n u m b e r th a t d o e s n 't e xist.
VERIFY
The p ro g r a m on ta p e o r d isk d o e s n o t m a tc h th e p ro g r a m c u r­
re n tly in m e m o ry .
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