[Solved] What is wrong with this retry decorator that causes it to retry only once?def retry(func): def wrapper(): try: return func() except Exception: return func() return wrapper | Selenium Python

Selenium Python - Advanced Patterns

What is wrong with this retry decorator that causes it to retry only once?

def retry(func):
    def wrapper():
        try:
            return func()
        except Exception:
            return func()
    return wrapper

AIt retries infinitely causing a crash

BIt retries only once because there is no loop for multiple attempts

CIt does not catch exceptions properly

DIt returns None instead of function result

Step-by-Step Solution

Solution:

Step 1: Analyze retry attempts
Decorator tries func once, if exception occurs, tries func once more.
Step 2: Identify missing loop
No loop means only 2 total attempts, not multiple retries.
Final Answer:
It retries only once because there is no loop for multiple attempts -> Option B
Quick Check:
Retry needs loop for multiple attempts [OK]

Quick Trick: Use loop to retry multiple times, not just once [OK]

Common Mistakes:

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