Вадик / лаба№5 Вадик / TOCHKI

program laba5_metodi_scan_iteracii;
var x,y,p:real;
begin
writeln('p');

readln(p);
x:=0;
repeat
y:=sqrt(576-sqr(x-8))+7.4;
x:=x-p;
until (sqr(x-4.9)/225+sqr(y-3)/1089)>=1;
writeln('***********************************');
writeln('* koordinati A *',' ','x=',x:1:1,' *',' y=',y:1:1,' *');
repeat
y:=31/28*x+17;
x:=x-p;
until sqr(x-4.9)/225+sqr(y-3)/1089>=1;
writeln('***********************************');
writeln('* koordinati B *',' ','x=',x:1:1,'* ','y=',y:1:1,' *');
repeat
x:=x+p;
y:=0;
until sqr(x-4.9)/225+sqr(y-3)/1089>=1;
writeln('***********************************');
writeln('* koordinati E *',' ','x=',x:1:1,' *',' y=',y:1:1,' *');
repeat
x:=x+p;
y:=0;
until sqr(x-8)+sqr(y-7.4)>=576;
writeln('***********************************');
writeln('* koordinati D *',' ','x=',x:1:1,' *',' y=',y:1:1,' *');
repeat
y:=sqrt(576-sqr(x-8))+7.4;
x:=x+p;
until sqr(x-4.9)/225+sqr(y-3)/1089>=1;
writeln('***********************************');
writeln('* koordinati C *' ,' ','x=',x:1:1,' *',' y=',y:1:1,' *');
writeln('***********************************');
readln;
end.