NASCOM BASIC Summary

Doc/Nascom.txt

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+NASCOM 2 BASIC (C) 1978 MICROSOFT AS IMPLEMENTED FOR RETROBREWCOMPUTERS
+
+FUNCTIONS:
+
+SGN
+INT
+ABS
+USR
+FRE
+INP
+POS
+SQR
+RND
+LOG
+EXP
+COS
+SIN
+TAN
+ATN
+PEEK
+DEEK
+POINT
+LEN
+STR
+VAL
+ASC
+CHR$
+HEX$
+BIN$
+LEFT$
+RIGHT$
+MID$
+
+RESERVED WORDS:
+
+END
+FOR
+NEXT
+DATA
+INPUT
+DIM
+READ
+LET
+GOTO
+RUN
+IF
+RESTORE
+GOSUB
+RETURN
+REM
+STOP
+OUT
+ON
+NULL
+WAIT
+DEF
+POKE
+DOKE
+LINES
+CLS
+WIDTH
+BYE
+SET
+RESET
+PRINT
+CONT
+LIST
+CLEAR
+PLAY
+REM
+NEW
+PRINT
+TAB
+TO
+FN
+SPC
+THEN
+NOT
+STEP
+?
+
+OPERATORS:
+
++	PLUS
+-	MINUS
+*	MULTIPLY
+/	DIVIDE
+AND	LOGICAL AND
+OR	LOGICAL OR
+>	GREATER THAN
+=	EQUALS
+<	LESS THAN
+^	POWER
+
+ERROR CODE:
+
+NF	NEXT without FOR
+SN	Syntax error
+RG	RETURN without GOSUB
+OD	Out of DATA
+FC	Illegal function call
+OV	Overflow error
+OM	Out of memory
+UL	Undefined line
+BS	Bad subscript
+DD	Re-DIMensioned array
+/0	Division by zero
+ID	Illegal direct
+TM	Type mis-match
+OS	Out of string space
+LS	String too long
+ST	String formula too complex
+CN	Can't CONTinue
+UF	Undefined FN function
+MO	Missing operand
+HX	HEX error
+BN	BIN error
+
+LINE EDITING COMMANDS:
+
+@	KILL CURRENT LINE
+_	NONDESTRUCTIVE DELETE LAST CHARACTER
+