Uses
CRT;
Var
i, n: integer;
s, sum: real;
begin
write('N: ');
readln(n);
s := 0;
sum := 0;
for i := 1 to n do
begin
s := s + sin(i);
sum := sum + (1 / s);
end;
write('SUM:=', sum);
readkey
end.
Uses
CRT;
Var
i, n: integer;
s, sum: real;
begin
write('N: ');
readln(n);
s := 0;
sum := 0;
for i := 1 to n do
begin
s := s + sin(i);
sum := sum + (1 / s);
end;
write('SUM:=', sum);
readkey
end.