program goniometria;
var x:real;
a,b,alfa,i:integer;
function rad(alfa:integer):real;
begin
rad:=pi/180*alfa;
end;
begin
write('Uved interval:');
read(a,b);writeln;
writeln(' uhol sinus kosinus tangens');writeln;
for i:=a to b do
begin
write(i:5,sin(rad(i)):12:5,cos(rad(i)):12:5);
write(sin(rad(i))/cos(rad(i)):12:5);
writeln;
end;
writeln;readln;
end.