Please show the outcome of the program, and please explain the answer as easy as possible please and thank you $----------------------------$First try to predict the outcome of the following C program. Then, run it to find out whether your prediction was correct or not. Try to justify your observation using the

concept of pointers in $C.$

Hint: Please note that:

$,$ p is a pointer initialized to letter $\text{'}$o$\text{'}$ in the string "hello world!"

str which is the name of char array containing the "hello world!" string is considered to be the pointer to the first letter $\text{'}$h$\text{'}$

expression $(p-$ str$)$ subtracts a pointer from the other resulting in an integer counting how many characters can be fit between these two pointers.

$p[-2]$ is a character stored two letters before the current position that pointer $p$ refers to

p$--$ moves the pointer $p$ backward in the string "hello world!"

$++p$ moves the pointer $p$ forward in the string "hello world!

#include$cha{r}^{**}p=$&$str[4]$;