7. In this program below, before the first PUSH is performed, the stack pointer (ESP) has the value ESP=1000 00F6. What is the final value of ESP after the last POP is performed? mov bx, BBBBh mov ax, AAAAh mov cx, CCCCh push cx push bx push ax pop cx pop ax pop bx What is the Final value of ESP?

(Points : 10)

ESP=1000 00F0 ESP=1000 00F6 ESP=1000 00F8 ESP=1000 00FA ESP=1000 00FD

Question 8.8. How many bytes are stored in the stack when a CALL statement is performed in a 32 bit hardware environment?

(Points : 2)

8 Bytes 4 Bytes 2 Bytes 1 Byte

Question 9.9. How many bytes are removed from the stack when a RET statement is performed in a 32 bit hardware environment?

(Points : 2)

10 Bytes 8 Bytes 4 Bytes 2 Bytes 1 Byte

Question 10.10. Where is the STACK located? (Points : 2)

Main Memory CPU USB Drive

Question 11.11. The ESP points to what? (Points : 2)

Top of the STACK Bottom of the STACK Middle of the STACK

Question 12.12. During the CALL statement, what is placed on the STACK? (Points : 2)

The Address of the CALL The Address of the Procedure The Return Address (Address you return to when you exit the Procedure) The Address of the Main Procedure The Address of the RET statement

Question 13.13. The Stack Pointer ESP = 1234 00FCh before a POP AX instruction is performed. What is the value of the ESP after the POP AX instruction? (Remember AX is a 16 bit Register).

(Points : 10)

ESP= 1234 00FC ESP= 1234 00F8 ESP= 1234 00F6 ESP= 1234 00FE ESP= 1234 00FA

Question 14.14.The Stack Pointer ESP=1234 00FCh before a POP EAX instruction is performed. What is the value of the ESP after the POP EAX instruction? (Remember EAX is a 32 bit Register).

(Points : 10)

ESP= 1234 00FC ESP= 1234 00F8 ESP= 1234 00F6 ESP= 1234 00FA ESP = 1234 0100