Hi I have some problem

[sambafriends]

main( )

{

   int i=10,j=20;
   printf("%d%d",&i,&j);
   return 0;

}

When i executing this code: I got the address values like -12, -10, -20

Is it the address are in negative values or I am doing a mistake in the program.

please give the solution it's urgent.

[Radical Edward]

When you want to print an address, you use the %p format modifier, and for extra safely cast the value to void*:

printf("%p\t%p\n", (void*)&i, (void*)&j);

[Jishnu]

Or use %u as addresses are of the type unsigned int.

[Nick Evan]

Or use %u as addresses are of the type unsigned int.

I'll have to agree with Ed here. %p is specifically for pointer addresses, so why use %u? Click .

That like putting a garbageback over your clothes and calling it a raincoat :)

[Ancient Dragon]

Agree with Ed and Nick -- %p will display the address in hex values, while %u will display it as an unsigned integer. Which one to use really depends only on how you want to view the address. IMO hex is preferable.

[Jishnu]

Okay. I've got to accept it, %p would be better.

[jephthah]

I'd like to state for the record, that I agree with Ed, Nick, Dragon, and Jishnu the Second.

.

[sardana1]

hi,

i know this is true,this -10and -20 is address of that int,
int a=10;
means a is a intger type which is having the value of 10
and*a is a is having a address of a means 10 .
i think look at c book .take a guide from basic of c.

with regards
MONIKA

main( )

{

   int i=10,j=20;
   printf("%d%d",&i,&j);
   return 0;

}

When i executing this code: I got the address values like -12, -10, -20

Is it the address are in negative values or I am doing a mistake in the program.

please give the solution it's urgent.

[rkavinash]

or use %x to view the address of i and j in hex values...
If u r a real embedded engineer u wil love to see hex values of address ....(because tat is most understandable......)

[awi123]

1.#include<stdio.h>
2.main( )
3.
4.{
5.
6. int i=10,j=20;
7. printf("%d %d",i,j);
8. return 0;
9.
10.}
u just need to modify the printf statement
& is always used in scanf