Turbo Basic 1.1.


Turbo Basic 1.1. - . 161


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SCREEN 1:pi=4*atn(1)
CIRCLE (160,100)50,,-pi/4,-pi/2
45- /4
/2 ., . 7
X-, , 6 -0
( ..0001) .









- , ,
.
5/6 (0.833333),
/-,
( ) -
.LPR .

𠠠 ' CIRCLE
' ,, . -
' CIRCLE ,
' "-"
pi#=4*atn(1)
screen 1
for %=1 to 20 '
%=%mod4 '
circle (250,150),%,% ' 250,150
next %
circle (220,60),50,1,-(pi#*5/4),-pi#*3/4) ' -
circle step (-5,-25),5,1
%=50
' ...
for =0 to 2.0 step 0.09
circle (90,100),%,,,,
next


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