fork(2) download
  1. function yoba(n: longword):longword;
  2. var
  3. i: longword;
  4. a: array of longword;
  5.  
  6. begin
  7. SetLength(a,n+1);
  8.  
  9. a[1]:=1;
  10. for i:=2 to n do
  11. a[i]:= i - a[a[i-1]];
  12. yoba:=a[n];
  13. end;
  14.  
  15. begin
  16. writeln(yoba(50000000));
  17. readln;
  18. end.
  19.  
stdin
Standard input is empty
compilation info
Free Pascal Compiler version 2.2.0 [2009/11/16] for i386
Copyright (c) 1993-2007 by Florian Klaempfl
Target OS: Linux for i386
Compiling prog.pas
Linking prog
18 lines compiled, 0.0 sec
stdout
30901700