Assume common data sizes (char = 1 byte, short = 2, int = 4, long = 8, float = 4, double = 8) and that alignment requirements follow the data size. struct { char c[2]; int i[3] double d[4]; } datum[ 4 ]; What is the offset of datum[1].[[1] relative to &datum? What is the offset of datum[ 1 ] [ 0 ] relative to &datum? What is the offset of datum[1].d[O] relative to &datum