Advertisement
catalyn

joi 25.09.2014

Sep 25th, 2014
240
0
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 0.63 KB | None | 0 0
  1. //din fis. "date.in" se citeste n natural.afisati in "date.out" toate nr mai mici ca nsi prime cu el.
  2. //2) din fisier se citesc n nr intregi .pt fiecare nr scrieti daca se poate toate var de suma a doua nr impare si afisati in alt fisier.
  3. #include <fstream>
  4.  
  5. using namespace std;
  6. ifstream f("date.in");
  7. ofstream g("date.out");
  8. int main()
  9. {
  10. int n,i,nn,k;
  11. f>>n;
  12. for(i=1;i<=n-1;i++)
  13. {
  14. nn=n;
  15. k=i;
  16. while (nn != k)
  17. {
  18. if (nn >k)
  19. {
  20. nn = nn - k;
  21. }
  22. else
  23. {
  24. k =k - nn;
  25. }
  26. }
  27. if(nn==1)
  28. g<<i<<" ";
  29. }
  30. return 0;}
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement