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Radio Shack TRS-80 Model 3 - Page 216

Radio Shack TRS-80 Model 3
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TypeDeclaration
Characters
Character
Type
$
%
#
D
E
TRS-SO
MODEL III
String
Integer
Single-Precision
Double-Precision
Double-Precision
(exponential notation)
Single-Precision
(exponential notation)
Examples
A$,ZZ$
A1
%,
SUM%
B!,
Nil
A#,1/3#
1.234567890-12
1.23456E
+30
Section 2
Page
1113
1113
1112
1112
1112
1112
Arithmetic
Operators
String
Operator
+ concatenate(string together)
+
*
[
add
subtract
multiply
divide
exponentiate
(e.g.,
2
[3
= 8) Pressmto generate'
'[".
"2"
+
"2"
= "22"
Section 2
Page
1119
1119
1119
1119
1/19
Section 2
Page
1122
Relational
Operators
Symbol
<
>
=
<=or=<
>=or=>
<>or><
A/2
in
numeric
expressions
is less than
is greaterthan
is equal to
is less than orequal to
is greaterthan orequal to
does not equal
instring expressions
precedes
follows
equals
precedes orequals
follows orequals
does not equal
Section 2
Page
1123
1123
1123
1123
1/23
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