Computer XYZ uses 48-bit addressing. Its cache is size 4KB.

(a) If line size is 64 B and cache is 8-way set associative, state exactly where in the cache we would store a short int located at 0x8765432073a4 in memory. Show all work.

(b) If line size is 128 B and cache is direct-mapped, show state of the cache right after the first two memory accesses have occurred, assuming those accesses are reads of short int values stored at 0x12304004796c and 0x002314568732