BT20/LTCB A/TR.62

#include conio.h >
	#include
	main()
	{
	//Trang tri chuong trinh
	int i;
	printf("\t");
	for (i=1;i <30 i="" o:p="" printf="">

  printf("\n\t\t CHUONG TRINH TIM SO MU NHO NHAT\n\n");

  //Het doan chuong trinh trang tri

 int n,num=0,ex=1;

 printf("\t- Nhap so N= "); scanf("%d",&n);

 while (ex <=n)

  {

   ex*=2;

   num+=1;

   }

   

 printf("\n\t= > K= %d la so mu can tim.\n\t\t De 2^k  > N voi k nho nhat.",num);

 getch();

return 0;

}