Struct Padding

Code

#include <stdio.h>
#include<stddef.h>
typedef struct {
    char a;
    int b;
    short c;
} MyStruct;

void print_offsets() {
 MyStruct st;
 printf("Offset of a: %d\n",((char*)(&st.a)-(char*)(&st)));
printf("Offset of b: %d\n",((char*)(&st.b)-(char*)(&st)));
 printf("Offset of c: %d\n",((char*)(&st.c)-(char*)(&st)));
 printf("Size: %d\n",sizeof(st));
}

int main() {
    print_offsets();
    return 0;
}

Solving Approach