Question

1) After this instruction [push ECX] the register ESP changes as follows ESP = (a) ESP + 4 (b) ESP - 4 (c) ESP + 2 (d) ESP - 2 2) The instruction { MyTbl resd 5*24 } reserves: a) 240 bytes b) 60 bytes c) 120 bytes d) 30 bytes e) none of the above 3) We can use Immediate addressing mode for source or destination operands T/F? 4) The most efficient addressing mode is the memory direct addressing mode T/F? 5) This instruction { lea EBX, [ABC + esi] } is illegal in assembly T/F?

          1) After this instruction [push ECX] the register ESP changes as follows ESP = 
(a) ESP + 4
(b) ESP - 4
(c) ESP + 2
(d) ESP - 2
2) The instruction { MyTbl resd 5*24 } reserves:
a) 240 bytes
b) 60 bytes
c) 120 bytes
d) 30 bytes
e) none of the above
3) We can use Immediate addressing mode for source or destination operands T/F?
4) The most efficient addressing mode is the memory direct addressing mode T/F?
5) This instruction { lea EBX, [ABC + esi] } is illegal in assembly T/F?

1) After this instruction [push ECX] the register ESP changes as follows ESP =
(a) ESP + 4
(b) ESP - 4
(c) ESP + 2
(d) ESP - 2
2) The instruction MyTbl resd 5*24 reserves:
a) 240 bytes
b) 60 bytes
c) 120 bytes
d) 30 bytes
e) none of the above
3) We can use Immediate addressing mode for source or destination operands T/F?
4) The most efficient addressing mode is the memory direct addressing mode T/F?
5) This instruction lea EBX, [ABC + esi] is illegal in assembly T/F?

Added by Dana H.

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