Cod sursa(job #557426)

Utilizator ladyLittle Lady lady Data 16 martie 2011 17:38:16
Problema Al k-lea termen Fibonacci Scor 20
Compilator fpc Status done
Runda Arhiva educationala Marime 0.28 kb
var f1,i,f2,n,f3:longint;

begin
assign(input,'kfib.in');reset(input);
assign(output,'kfib.out');rewrite(output);
 readln(n);
 f1:=0;
 f2:=1;
 f3:=1;
 for i:=1 to n-2 do begin
  f1:=f2;
  f2:=f3;
  f3:=(f1+f2) mod 666013;
 end;
 write(f3);
close(input);close(output);
end.