try yourself |run program

#include <stdio.h>
#include <conio.h>

void main(){
  int m = 100 ;
 clrscr();
 printf("\nAddress of m = %p",&m);
 printf("\nValue of m = %d",m);
 printf("\nValue of m = %d",*(&m));
 getch();
}

Program Output

Address of m = 0019FF48
Value of m = 100
Value of m = 100