Answer Posted / prince rafi

void main()
{
int num,m,temp=0;
clrscr();
printf("enter the value of num);
do
{
m=m%10;
temp=(temp*10)+m;
num=num/10;
}
while(num>0);
printf("%d",sum);
}
getch();
}

can any one please explain, how can i access hard disk(physical address)? it is possible by the use of far,near or huge pointer? if yes then please explain......

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