#include <stdio.h>

int main(int argc, char *argv[])
{
    char name[4] = {'A'};

    int *name_int;
    name_int = &name;
    printf("%d", *name_int);

    return 0;
}

N1*2^24 + N2*2^16 + N3*2^8 + N4

N1*2^24 + N2*2^16 + N3*2^8 + N4

N1 + N2*2^8 + N3*2^16 + N4*2^24

N1 = 'A' (65 decimal)
N2 = 0
N3 = 0
N4 = 0

#include <stdio.h>

int main(int argc, char *argv[])
{
   int i;
   char nameString[4] = {'A'};
   int name = 0;

   for ( i = 0; i < 4; ++i )
   {
      name = (name << 8) + nameString[i];
   }

   printf("%dn", name);
   printf("%Xn", name);

   return 0;
}