Beginner
Assembly Language
Q28 / 100
What does the TEST instruction do?
Correct! Well done.
Incorrect.
The correct answer is B) Performs a bitwise AND and sets flags without storing the result
B
Correct Answer
Performs a bitwise AND and sets flags without storing the result
Explanation
TEST EAX, EAX checks if EAX is zero (sets ZF=1 if EAX=0) without modifying EAX. Used before JZ/JNZ.
Progress
28/100