CARA MENCETAK 1 2 4 8 16 32 64. . .........N di c++

#include "stdio.h"
#include "conio.h"
main()
{int f,N;
clrscr();
printf("\t MENCETAK DERET BILANGN BERTAMBAH sampai N \n\n");
printf("masukkan angka =");scanf("%d",&N);
for(f=1;f<=N;f*=2)
printf("%5.0d",f);
getch();
}
selesai dechhhhhhhhh selamat mengerjakan ya......................................!!!!