I will Brainliest and 15pts plzzz hel Tracing Code - Trace the code segments showing the variables' values in the columns while circling the final values.
4. # assume the user inputs the values: 9, 8, 2, -1
sum = 0 sum num
num = 0 0 0
while (num >= 0):
num = int(input("Enter a positive integer: "))
if (num % 2 == 0):
sum += num

print(sum) # the output is:

Ithink your answer is b

They were fooled by a lot of people

Solution: the categorization of functional and non-functional requirement are as follows: some of the more typical functional requirements include: • business rules• transaction corrections, adjustments and cancellations• administrative functions• authentication• authorization levels• audit tracking• external interfaces• certification requirements• reporting requirements• historical data• legal or regulatory requirementswhile,some typical non-functional requirements are: • performance – for example response time, throughput, utilization, static volumetric• scalability• capacity• availability• reliability• recoverability• maintainability• serviceability• security• regulatory• manageability• environmental• data integrity• usability• interoperability