Radio Shack CCR-81 Quick Reference Guide

Notes: Control Keys
(--1 Cancels lasl character
typed, moves cursor back one space.
<.IHIUX3 Erases currentline
(BRUX! Interrupts anythmg ln progress and
relums 10 command levaI.
~ Cl9ars the sereen.
ŒJ!IEID SIgnifies end of curren! line
CSMCEBAR1 Enters a space (blank) characler and
moves cursor one space forward.
~ Causes curreolly executlng program to
pause (press any key 10 continue).
AII-caps.upper-Iowercase
keyboard SWIlctl. (Lowercase
dlsplayed as reversed capllals.)
Special Characters
Abbrevlallon for REM
$ Makes variable string type
Separales statements (lfI the same line.
? Same as PAINT
PRINT punctuation, spaces ovar
10 the ne", 16-column PRINT .zone
PRINT ponctualion; separates items in a
PAINT
IIsl bul does nol add spaces
when they are
output.
Operators
20
Each operalor or group of operalors is precedent ovar the
group
below il.
t
Exponentialion
-,+
Unary negative. positive
-"
Multiplication, division
+,- Addition and concatenation. subtractio
<.>.:::.<:::.>::c.< >
Relationaltests
NOT
AND
OR
21

Radio Shack CCR-81 Specifications

General

Brand	Radio Shack
Model	CCR-81
Category	Desktop
Language	English