$10$pts$)$ Given the memory contents of the IAS computer shown below:

Address Contents

$08$A $010$FA$210$FB

$08$B $010$FA$0$F$08$D

$08$C $020$FA$210$FB

$08$D

Explain $($semantically$)$ what this program does? You can find IAS instruction format and IAS Instruction set in

Figure $1$ and Table $2.$