-
First, the imports at the top of the file are processed. This includes standard library imports, third-party imports (like Selenium), and local imports (config, constants, utils).
-
The
ScamBaitBot
class is defined, but no code within it is executed yet. -
After the class definition, we reach the executable code at the bottom of the file:
bot = ScamBaitBot()
This line creates an instance of the
ScamBaitBot
class. When this happens:- The
__init__
method is called, which setsself.start_time
to the current time.
- The
-
print(bot)
This line prints the bot instance. It implicitly calls the
__repr__
method, which returns a string representation of the bot, including its runtime (which will be very close to 0 at this point). -
bot.run_bot()
This line calls the
run_bot
method of the bot instance. This method, in turn, calls:self.func_one()
(which prints "Function 1")self.func_two()
(which prints "Function 2")self.func_three()
(which prints "Function 3")
-
print(bot)
This final line prints the bot instance again. The
__repr__
method is called again, but this time the runtime will be longer, reflecting the time taken to execute therun_bot
method.
So, in summary, the order of visible output would be:
- The result of the first
print(bot)
(showing a runtime close to 0) - "Function 1"
- "Function 2"
- "Function 3"
- The result of the second
print(bot)
(showing a longer runtime)
This execution order allows you to see the initial state of the bot, watch it perform its functions, and then see its final state, which includes how long it took to run.0k
- The class is defined:
ScamBaitBot:
- Then the executable code:
bot = ScamBaitBot()
is reached - That creates an instance of the
ScamBaitBot
- Which calls the
__init__()
method. - The
__init__()
call setsself.start_time
to the current time. print(bot)
prints the instance and implicitly calls the__repr__()
method, which returns a string representation of the bot.- Then
bot.run_bot()
calls therun_bot()
method. (Note: It'srun_bot()
, notrun_run_bot()
) - Calling the
run_bot()
method then calls the individualself.func_one()
,self.func_two()
, andself.func_three()
methods in that order. - The final line
print(bot)
prints the bot instance again, - which calls the
__repr__()
method again
bait_scammer.py
# Order of code execution
# ------------------------------------
# 1. The class is defined: `ScamBaitBot:`
# 2. Then the executable code: `bot = ScamBaitBot()` is reached
# 3. That creates an instance of the `ScamBaitBot`
# 4. Which calls the `__init__()` method.
# 5. The `__init__()` call sets `self.start_time` to the current time.
# 6. `print(bot)` prints the instance and implicitly calls the `__repr__()` method, which returns a string representation of the bot.
# 7. Then `bot.run_bot()` calls the `run_bot()` method. (Note: It's `run_bot()`, not `run_run_bot()`)
# 8. Calling the `run_bot()` method then calls the individual `self.func_one()`, `self.func_two()`, and `self.func_three()` methods in that order.
# 9. The final line `print(bot)` prints the bot instance again,
# 10. which calls the `__repr__()` method again
class ScamBaitBot:
"""1. STEP ONE: define the class
3. bot = ScamBaitBot() creates an instance of the ScamBaitBot class
4. which calls the __init__ method.
"""
def __init__(self):
"""5. the init sets self.start_time with the current time"""
self.start_time = time.time()
# 6b.repr is implicitly called by print(bot)
def __repr__(self):
return f"ScamBaitBot(runtime={time.time() - self.start_time:.2f}s)"
def func_one(self):
print("Function 1")
def func_two(self):
print("Function 2")
def func_three(self):
print("Function 3")
# 7b. run_bot method is called by: bot.run_bot()
def run_bot(self):
# 8. The methods are called sequentially.
self.func_one()
self.func_two()
self.func_three()
# 2. After the class is defined,
# The executable code at the bottom of the file is reached:
# Which creates an instance of the `ScamBaitBot` step 3. (see the class definition above)
bot = ScamBaitBot()
# 6a. print(bot) prints the bot instance and, Implicitly calls the __repr__ method, and
print(bot)
# returns a string representation of the bot instance
# and will print something like: ScamBaitBot(runtime=0.00s)
# 7a. calls the: def run_bot(self) method of the bot instance
bot.run_bot()
# 9. The final print(bot) line prints the bot instance again.
# 10. And, calls the __repr__ method again
print(bot) # This will print something like: ScamBaitBot(runtime=1.23s)
ScamBaitBot(runtime=0.00s)
Function 1
Function 2
Function 3
ScamBaitBot(runtime=0.00s)