chandrikakr

 Profile Answers by chandrikakr Questions by chandrikakr

• Aug 8th, 2008

 

You can use the sizeof() operator to get the size of a variable declared as long double. try the following code:
#include<stdio.h>
#include<conio.h>
main()
{
    long double a;
    clrscr();
    printf("%d", sizeof(a));
    getch();
}

manishkrmishra

 Profile Answers by manishkrmishra 

• Feb 14th, 2009

 

#iinclude <stdio.h>
void main()
{
    double &x;
     *x=5.5;
     printf("Address = %u",x);
 }



Try This.  

shiva

• Sep 27th, 2011

 

To find add of a variable we use the % u in printf fun,,,

this %u is used in two ways

1) for unsigned integers
2) To display add

Code
#include<stdio.h>


"%d"

rinsdominic

 Profile Answers by rinsdominic 

• Dec 28th, 2011

 

Code
#include<stdio.h>


"Address of x= %u"

try this...

jbode

 Profile Answers by jbode Questions by jbode

• Jan 2nd, 2012

 

Get the address by using the unary "&" (address-of) operator. You can display it with printf() by using the "%p" conversion specifier (youll need to cast the argument to "void *"). See below:

Code
#include <stdio.h>


"address of f is %p


"