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Radio Shack TRS-80 Model 4 - Page 24

Radio Shack TRS-80 Model 4
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ROW(number)
Returns the row position
of
the cursor. Number is a
dummy argument.
)0{
:::
ROW
(Y)
RSET
field
name
=
data
Places data
in
a direct-access buffer field name.
RSET
NM$
=
"JIM
CRICKET,
JR,"
RUN
[line]
RUN
filespec
[,R]
RUN or RUN line runs the program that is
in
memory.
RUN filespec loads a program from disk, then runs
it.
RUN
"PROGRAM/A"
RUN
"EDITDATA",
R
SAVE
filespec
[,A]
[,P]
Saves a program
in
a disk under filespec. A causes
the file to be stored
in
ASCII format. P causes the file
to
be
stored
in
an encoded binary format.
SAVE
"FILEl/BAS.JOHNQDOE:3"
SAI.IE
"MATHPAK
/
T){l",
A
,SGN
szero,
radians.
PR
SPACES$(number)
Returns a string
of
number spaces. The
be from 0 to 255.
PRINT
"DESCRIPT
SPC(number)
Prints a line
of
from 0 to 255.
PRINT
"HELLO"
SQR(number)
Calculates the square root
of
number.
PRINT
SQR<15:5.7l
')7

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