program sinsqr;
uses crt;
var x,y:real;
i:integer;
begin
x:=-5;
while x<=5 do begin
y:=sin(sqr(x));
if y>0 then writeln('y(',x:2:1,')=',y:2:2) else inc(i);
x:=x+0.1;
end;
writeln('Kol-vo otritsat elementov ',i);
readln;
end.
program sinsqr;
uses crt;
var x,y:real;
i:integer;
begin
x:=-5;
while x<=5 do begin
y:=sin(sqr(x));
if y>0 then writeln('y(',x:2:1,')=',y:2:2) else inc(i);
x:=x+0.1;
end;
writeln('Kol-vo otritsat elementov ',i);
readln;
end.