Answer:
c = 1 # global variable
jhjl jh
def add():
c = 1 # global variable
def add():
print(c)
add()
c = c + 2 # increment c by 2
print(c)
add()
Explanation:
The correct answer or solution to the question above is marked A
The best scenario is when a program suffers from frequent
page faults. In the situations when a kernel thread experiences a page fault,
another kernel thread can be switched in; something a single-threaded process
will not be capable of doing. Another best circumstance is when a program has
to wait for other systems events.