PeatSoft


Files

QBASIC 1.0
QBASIC 1.1
Remline.bas
Gorillas.bas
Money.bas
Nibbles.bas



User's Guide

Orientation

Using QBasic

Keys

Quick Reference



User's Reference

ABS Function
ABSOLUTE Keyword
ACCESS Keyword
AND Operator
ANY Keyword
APPEND Keyword
AS Keyword
ASC Function
ATN Function

BASE Keyword
BEEP Statement
BINARY Keyword
BLOAD Statement
Boolean Operators
BSAVE Statement

CALL Statement
CALL ABSOLUTE Statement
CASE Keyword
CDBL Function
CHAIN Statement
CHDIR Statement
CHR$ Function
CINT Function
CIRCLE Statement
CLEAR Statement
CLNG Function
CLOSE Statement
CLS Statement
COLOR Statement
Color Attributes and Values
COM Statement
COMMON Statement
CONST Statement
COS Function
CSNG Function
CSRLIN Function
CVD Function
CVDMBF Function
CVI Function
CVL Function
CVS Function
CVSMBF Function

DATA Statement
Data Type Keywords
DATE$ Function
DATE$ Statement
DECLARE Statement
DEF FN Statement
DEF SEG Statement
DEFDBL Statement
DEFINT Statement
DEFLNG Statement
DEFSNG Statement
DEFSTR Statement
DIM Statement
DO...LOOP Statement
DOUBLE Keyword
DRAW Statement
$DYNAMIC Metacommand

ELSE Keyword
ELSEIF Keyword
END Statement
ENVIRON Statement
ENVIRON$ Function
EOF Function
EQV Operator
ERASE Statement
ERDEV Function
ERDEV$ Function
ERL Function
ERR Function
ERROR Statement
Error-Handling Example
EXIT Statement
EXP Function

FIELD Statement
FILEATTR Function
FILES Statement
FIX Function
FOR...NEXT Statement
FRE Function
FREEFILE Function
FUNCTION Statement

GET Statement (File I O)
GET Statement (Graphics)
GOSUB Statement
GOTO Statement

HEX$ Function

IF...THEN...ELSE Statement
IMP Operator
INKEY$ Function
INP Function
INPUT Keyword
INPUT Statement
INPUT$ Function
INSTR Function
INT Function
INTEGER Keyword
IOCTL Statement
IOCTL$ Function
IS Keyword

KEY Statement (Assignment)
KEY Statement (Event Trapping)
Declaring User-Defined Keys
KILL Statement

LBOUND Function
LCASE$ Function
LEFT$ Function
LEN Function
LET Statement
LINE Statement
LIST
LINE INPUT Statement
LOC Function
LOCATE Statement
LOCK Statement
LOF Function
LOG Function
LONG Keyword
LOOP Keyword
LPOS Function
LPRINT Statement
LPRINT USING Statement
LSET Statement
LTRIM$ Function

MID$ Function
MID$ Statement
MKD$ Function
MKDIR Statement
MKDMBF$ Function
MKI$ Function
MKL$ Function
MKS$ Function
MKSMBF$ Function
MOD Operator

NAME Statement
NEXT Keyword
NOT Operator

OCT$ Function
OFF Keyword
ON COM Statement
ON ERROR Statement
ON Keyword
ON KEY Statement
ON PEN Statement
ON PLAY Statement
ON STRIG Statement
ON TIMER Statement
ON...GOSUB Statement
ON...GOTO Statement
OPEN Statement
OPEN Statement Alternate Syntax
OPEN COM Statement
OPTION BASE Statement
OR Operator
OUT Statement
OUTPUT Keyword

PAINT Statement
PALETTE Statement
PALETTE USING Statement
PCOPY Statement
PEEK Function
PEN Function
PEN Statement
PLAY Function
PLAY Statement (Music)
PLAY Statement (Event Trapping)
PMAP Function
POINT Function
POKE Statement
POS Function
PRESET Statement
PRINT Statement
PRINT USING Statement
   -   Format Specifiers
PSET Statement
PUT Statement (File I O)
PUT Statement (Graphics)

RANDOM Keyword
RANDOMIZE Statement
READ Statement
REDIM Statement
REM Statement
RESET Statement
RESTORE Statement
RESUME Statement
RETURN Statement
RIGHT$ Function
RMDIR Statement
RND Function
RSET Statement
RTRIM$ Function
RUN Statement

SCREEN Function
SCREEN Statement
Screen Modes
Screen Image Arrays and Compatibility
SEEK Function
SEEK Statement
SELECT CASE Statement
SGN Function
SHARED Statement
SHELL Statement
SIN Function
SINGLE Keyword
SLEEP Statement
SOUND Statement
SPACE$ Function
SPC Function
SQR Function
STATIC Statement
$STATIC Metacommand
STEP Keyword
STICK Function
STOP Statement
STR$ Function
STRIG Function
STRIG Statement
STRING Keyword
STRING$ Function
SUB Statement
SWAP Statement
SYSTEM Statement

TAB Function
TAN Function
THEN Keyword
TIME$ Function
TIME$ Statement
TIMER Function
TIMER Statement
TO Keyword
TROFF Statement
TRON Statement
TYPE Statement

UBOUND Function
UCASE$ Function
UNLOCK Statement
UNTIL Keyword
USING Keyword

VAL Function
VARPTR Function
VARPTR$ Function
VARSEG Function
VIEW Statement
VIEW PRINT Statement

WAIT Statement
WEND Keyword
WHILE...WEND Statement
WIDTH Statements
WINDOW Statement
WRITE Statement

XOR Operator