Given this code snippet, what will be the output when calling send_email_task('user@example.com') if send_email_task is a background task?
medium📝 component behavior Q13 of 15
Django - Celery and Background Tasks
Given this code snippet, what will be the output when calling send_email_task('user@example.com') if send_email_task is a background task?
AThe function queues the email to be sent later and returns immediately.
BThe function raises an error because background tasks cannot take arguments.
CThe email is sent immediately and function returns after sending.
DThe function blocks the app until the email is sent.
Step-by-Step Solution
Solution:
Step 1: Understand background task behavior
Background tasks queue work to run later, so the function returns immediately without waiting.
Step 2: Analyze options
The function queues the email to be sent later and returns immediately. matches this behavior. Options A and D describe synchronous behavior. The function raises an error because background tasks cannot take arguments. is incorrect; background tasks can take arguments.
Final Answer:
The function queues the email to be sent later and returns immediately. -> Option A
Quick Check:
Background tasks queue work = C [OK]
Quick Trick:Background tasks queue work and return immediately [OK]
