tryexcept块：如果引发异常，则模拟“else”

Question

我有这样的代码：

try:
    return make_success_result()
except FirstException:
    handle_first_exception()
    return make_error_result()
except SecondException:
    handle_second_exception()
    return make_error_result()

我想知道有什么办法可以做到：

^{pr2}$

因此，代码按以下顺序之一执行：

try > else > finally
try > except > ???? > finally

EDIT: my point here is that ???? block should execute right after ANY of the except blocks, meaning that it's an addition to error handling, not a substitution.

Answer 1

您可以：

try:
    # Do something
except Error1:
    # Do Error1 specific handling
except Error2:
    # Do Error2 specific handling
except Exception:
    # Handle any other exception (Generic exception handling)
else:
    # Do this if there were no exceptions
finally:
    # Execute this regardless