Suppose that an accumulator architecture uses a $100$ ns clock cycle and has the following

instructions:

LOAD Reads the memory at the given address and puts the data in the

accumulator:

Example: LOAD A ; ACC $$ Mem$[$A$]$

STORE Copies the data from the accumulator, writing it to memory at the given

address.

Example: STORE A ; Mem$[$A$]$ ACC

ADD Reads the memory at the given address, adds the data read to the data in

the accumulator, and writes the result in the accumulator.

Example: ADD A ; ACC $$ ACC $+$ Mem $[$A$]$

MUL Reads the memory at the given address, adds the data read to the data in

the accumulator, and writes the result in the accumulator.

Example: MUL A ; ACC $$ ACC $*$ Mem $[$A$]$

Write assembly language code for the high$-$level code fragment A$=($A$+$B$)*($C$+$D$)$ on the

accumulator architecture. Include comments