#include <stdint.h>

int main(void)
{
  uint32_t a=23,b=45, c=67;
  uint32_t* p_a;
  uint32_t* p_c;
    c=a+b;
    p_a=(uint32_t*)&a;
    c=*p_a;
    p_c=(uint32_t*)&c;
    *p_c=0x25;

}


#include <stdint.h>

uint32_t batuketa (uint32_t,uint32_t);

int main(void)
{
  uint32_t a=23,b=45, c=67;
  uint32_t* p_a;
  uint32_t* p_c;
    c=a+b;
    p_a=(uint32_t*)&a;
    c=*p_a;
    p_c=(uint32_t*)&c;
    *p_c=0x25;
    c=batuketa (a,b);

}