Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- var i:integer;//ะก6.2-0-29
- fact1,fact2:integer;
- f1,f2,fn:integer;
- sum:real;
- second:boolean;
- begin
- f1:=1;
- f2:=1;
- i:=1;
- fact1:=i;
- fact2:=1;
- while i<>10 do
- begin
- if i mod 2 = 0 then
- begin
- if second = true then
- begin
- second:=false;
- inc(i);
- end
- else
- begin
- second:=true;
- fact2:=fact2*i;
- end;
- sum:=sum+(f1/fact2);
- end
- else
- begin
- if second = true then
- begin
- second:=false;
- inc(i);
- end
- else
- begin
- second:=true;
- fact1:=fact1*i;
- end;
- sum:=sum+(f1/fact1);
- end;
- writeln(sum);
- fn:=f1+f2;
- f2:=f1;
- f1:=fn;
- fn:=f1+f2;
- f2:=f1;
- f1:=fn;
- end;
- end.
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement