Windows x64 Assembly

No answer needed

• What is 0xA in decimal?

Answer : 10

• What is decimal 25 in hexadecimal? Include the prefix for hexadecimal.

Answer : 0x19

• How many bytes is a WORD ? 

Answer : 2

• How many bits is a WORD ?

Answer : 16

• What is the result of the binary operation: 1011 AND 1100 ?

Answer : 1000

• What is the result of the binary operation: 1011 NAND 1100? Include leading zeroes.

Answer : 0111

• How many bytes is RAX ?

Answer : 8

• How many bytes is EAX ?

Answer : 4

• What instruction returns from a function ?

Answer : ret

• What instruction will call/execute a function ?

Answer : call

• What instruction could be used to save a register in a way that it can later be restored ?

• If two equal values are compared to each other, what will ZF be set to as result of the comparison ?

Answer : 1

• In fastcall, what 64-bit register will hold the return value of a function ?

Answer : RAX

• In fastcall, what register is the first function parameter passed in ?

Answer : RCX

•  In what order is data taken off of or put onto the stack? Provide the acronym.
  

Answer : LIFO (Last In First Out)