7/7/25, 5:34
PM
CMPE-320 Operating Systems Quiz Results and Analysis
Exam questions and answers with complete solutions
verified 2025/2026
What parts are shared Code segment, heap data.
among threads in the
same process?
What is the The program loop.s will never have a data
outcome of the race/race condition.
simulation homework
in chapter 26
regarding data race
in program
loop.s?
What is the score 10 out of 10, which is 100%.
achieved by Mason
Koeth in quiz 8?
What is the significance The call stack is not shared among threads;
of the call stack in each thread has its own call stack.
thread
execution?
What does the It involves two threads running without locks,
program 'looping- potentially leading to race conditions.
race-nolock.s'
illustrate in terms of
1/22
,7/7/25, 5:34
PM
thread
behavior?
What is the release The results were released on Mar 31, 2025, at 3:00 AM.
time for quiz 8
results?
2/22
, 7/7/25, 5:34
PM
What is the highest The highest attempt score is 10 out of 10, or 100%.
attempt score for Mason
Koeth in the quiz?
In the context of Register values are not shared among threads; each
threads, thread has its own set of registers.
what are register
values?
What is the expected 5
value of the variable if
no data race occurs?
What is the actual value 3
of the variable
observed in
the program?
What instruction does mov 2000, %ax
Thread 0 execute at
address 1000?
What instruction does mov 2000, %ax
Thread 1 execute at
address 1000?
What instruction does add $1, %ax
Thread 0 execute at
3/22
PM
CMPE-320 Operating Systems Quiz Results and Analysis
Exam questions and answers with complete solutions
verified 2025/2026
What parts are shared Code segment, heap data.
among threads in the
same process?
What is the The program loop.s will never have a data
outcome of the race/race condition.
simulation homework
in chapter 26
regarding data race
in program
loop.s?
What is the score 10 out of 10, which is 100%.
achieved by Mason
Koeth in quiz 8?
What is the significance The call stack is not shared among threads;
of the call stack in each thread has its own call stack.
thread
execution?
What does the It involves two threads running without locks,
program 'looping- potentially leading to race conditions.
race-nolock.s'
illustrate in terms of
1/22
,7/7/25, 5:34
PM
thread
behavior?
What is the release The results were released on Mar 31, 2025, at 3:00 AM.
time for quiz 8
results?
2/22
, 7/7/25, 5:34
PM
What is the highest The highest attempt score is 10 out of 10, or 100%.
attempt score for Mason
Koeth in the quiz?
In the context of Register values are not shared among threads; each
threads, thread has its own set of registers.
what are register
values?
What is the expected 5
value of the variable if
no data race occurs?
What is the actual value 3
of the variable
observed in
the program?
What instruction does mov 2000, %ax
Thread 0 execute at
address 1000?
What instruction does mov 2000, %ax
Thread 1 execute at
address 1000?
What instruction does add $1, %ax
Thread 0 execute at
3/22
