Question $19(1$ point$)$

How does the instruction add eax, $[$ebx$]$ work in assembly?

Adds the contents of EBX and EAX

Adds the immediate value of EBX to EAX

Adds the value stored at the memory location pointed by EBX to EAX

Adds the offset of EBX to EAX

Question $20(1$ point$)$

What will the following code accomplish?

$.$data

var DWORD $1234$

$.$code

mov eax, OFFSET var

add eax, $[$eax$]$

EAX will hold the value $3421$

EAX will hold the value $1234$

EAX will hold the address of var plus the value $1234$

EAX will hold the value at the memory location pointed by $1234$