You create an Azure function that runs on a schedule for a data update. Your company has several offices. You need to schedule this function to run for Office One at 11:45 pm on Tuesday and Wednesday, for Office Two at midnight on Sunday, and for Office Three at 10:11 am on weekends. 
Please select the time schedules for the three offices.

Answer options:

A.0 45 11 * * 2-3
B.0 0 0 * * 6,0
C.0 0 0 * * 0
D.0 0 0 * * 1-5
E.0 11 10 * * 6,0
F.0 45 23 * * 2-3
G.0 10 11 * * 6,0

Correct Answers: C, E and F 
For creating an Azure function that runs on schedule, you need to use a Timer trigger template for the function. If you use the Azure portal, you can provision a Function App (Number 1) and then add a function by clicking the Functions menu item (Number 2). The portal opens the “Add function” panel (Number 3), where you can select the “Timer trigger” template (Number 4), provide a name for the New Function (Number 5), and a Schedule expression in NCRONTAB notation (Number 6). 

The NCRONTAB notation is similar to CRON but has a six field expression instead of five. The additional field is the second field in front of the expression: {second} {minute} {hour} {day} {month} {day-of-week}. Option C is correct because the NCRONTAB statement “0 0 0 * * 0” means to run Azure Function at 00:00 (12 am or midnight) on Sunday (the last 0 is Sunday).
Option E is correct because the NCRONTAB statement “0 11 10 * * 6,0” means to run Azure Function at 10:11 (10:11 am) on the weekends (6 is Saturday and 0 is Sunday).
Option F is correct because the NCRONTAB statement “0 45 23 * * 2-3” means to run Azure Function at 23:45 (11:45 pm) on Tuesday and Wednesday (2 is Tuesday and 3 is Wednesday).
Option A is incorrect because the NCRONTAB statement “0 45 11 * * 2-3” means to run Azure Function at 11:45 (11:45 am) on Tuesday and Wednesday (2 is Tuesday and 3 is Wednesday).
Option B is incorrect because the NCRONTAB statement “0 0 0 * * 6,0” means to run Azure Function at 00:00 (12 am or midnight) on the weekends (6 is Saturday and 0 is Sunday).
Option D is incorrect because the NCRONTAB statement “0 0 0 * * 1-5” means to run Azure Function at 00:00 (12 am or midnight) on weekdays (from Monday (1) till Friday (5)).
Option G is incorrect because the NCRONTAB statement “0 10 11 * * 6,0” means to run Azure Function at 11:10 (11:10 am) on the weekends (6 is Saturday and 0 is Sunday).
For more information about the Timer triggered Azure Functions, please visit the below URLs: 

https://docs.microsoft.com/en-us/azure/azure-functions/functions-create-scheduled-function
https://docs.microsoft.com/en-us/azure/azure-functions/functions-bindings-timer?tabs=csharp
https://crontab.guru/examples.html