Question

The retry function tries to execute an operation that might fail, it retries the operation for a number of attempts. Currently the code will keep executing the function even if it succeeds. Fill in the blank so the code stops trying after the operation succeeded

Answer 1

Answer:

def retry(operation, attempts):

 for n in range(attempts):

   if operation():

     print("Attempt " + str(n) + " succeeded")

     break

   else:

     print("Attempt " + str(n) + " failed")

retry(create_user, 3)

retry(stop_service, 5)

Explanation:

Answer 2

Answer:

To make the retry function stop executing after a successful attempt, we can add a check to see if the operation was successful and break out of the loop if it was.

Explanation:

Here's an example implementation:

import time

def retry(operation, max_attempts):

   for i in range(max_attempts):

       result = operation()

       if result:

           return result

       time.sleep(1)

   raise Exception("Operation failed after {} attempts".format(max_attempts))

• In this implementation, the operation parameter is a function that performs the operation we want to retry. The max_attempts parameter specifies how many times we want to retry the operation.
• Inside the loop, we call operation() and store the result in result. If result is truthy (i.e., not None or False), we return it immediately. Otherwise, we wait for 1 second using time.sleep(1) before trying again.
• If none of the attempts are successful, we raise an exception indicating that the operation failed after the maximum number of attempts.
• With this implementation, if the operation succeeds on any attempt, the function will return immediately without further retries.

Learn more about function :

https://brainly.in/question/39142612

#SPJ3