Really confused about this question, can someone please help?

Can i also get some explanations along with answers?

Thank you!!!

Question 2: question 1 struct U{ int y[3]; int* x; }; struct I{ struct S *g; struct Uf; }; struct S { int a; int b[3]; struct T c; }; struct S* s; // assume s stores the value 2000 (base 10) Given the structs and variable declaration above, when running on a 64-bit architecture where pointers are 8-bytes long, determine, if possible, the address of each of the following. Assume that the value of the variable s is 2000, match up the expression question with the letter of the correct answer giving the address or cannot be determined. Note: all addresses are given in decimal, so the offset 12 from 2000 is decimal 2012 s->b[2] 2008 x 0% s->c.f.y[1] 2004 X 0% S->0.9 2008 > x 0% s->c.g->c.f.y[1] 2004 x 0% How many memory reads (i.e., instructions that load from memory) are required to compute the value of the following expressions. Again match up the correct letters. Note that &s->c.f.y[2] == &(s->c.f.y[2]). &s->b[1] 2 x 0% s->c.f.y [0] 5 x 0% S->c.g->a 4 x 0% s->c.g.b[2] 4 X 0%