Apple IIe - Page 134

134 Apple lie Users Handbook
argument is a numeric constant or numeric expression between
-65535 and 65535 (-32767 to 32767 in Integer BASIC). The
numeric constant must be an, integer in Integer BASIC.
The
decimal integer returned by the function will lie between 0
and 255.
Example
PRINT PEEK (-857)
202
The
preceding example returns the contents of location -857.
• Applesoft
PLOT
• Integer
The PLOT statement plots a dot on the low resolution graphics
screen.
The color of the dot must have been previously defined
by the COLOR statement.
Configuration
PLOT column, row
column and row must be a numeric constant or a numeric
expression. The numeric constant must be an integer for Integer
BASIC. column must lie between 0 and 39 and row must lie
between 0 and 47.
The PLOT occurs at the position specified. For example PLOT 3,5
would place a dot at row five and column three.
The
origin (0,0) is located in the upper left hand corner of the
screen.