Python是一種非常有趣的編程語言，它擁有簡潔而優雅的語法，可以輕松地完成許多任務。以下是一些有趣的Python用法和功能：

import this
print(this.s)
# 輸出：
# The Zen of Python, by Tim Peters
# Beautiful is better than ugly.
# Explicit is better than implicit.
# Simple is better than complex.
# Complex is better than complicated.
# Flat is better than nested.
# Sparse is better than dense.
# Readability counts.
# Special cases aren't special enough to break the rules.
# Although practicality beats purity.
# Errors should never pass silently.
# Unless explicitly silenced.
# In the face of ambiguity, refuse the temptation to guess.
# There should be one-- and preferably only one --obvious way to do it.
# Although that way may not be obvious at first unless you're Dutch.
# Now is better than never.
# Although never is often better than *right* now.
# If the implementation is hard to explain, it's a bad idea.
# If the implementation is easy to explain, it may be a good idea.
# Namespaces are one honking great idea -- let's do more of those!

這段代碼輸出了Python的“禪”，它是Python的核心哲學之一，包含19個原則。

import antigravity

這段代碼將會把你帶到Python的網站，顯示一張有趣的漫畫。

import this
import antigravity

這段代碼將先輸出Python的“禪”，然后將你帶到Python的網站，顯示一張有趣的漫畫。

from __future__ import braces

這段代碼嘗試從Python的未來版本中導入花括號（{}），但是這是不可能的，因為Python永遠不會使用花括號來表示代碼塊。

import tensorflow as tf
hello = tf.constant('Hello, Tensorflow!')
sess = tf.Session()
print(sess.run(hello))
# 輸出：
# b'Hello, Tensorflow!'

這段代碼演示了如何使用TensorFlow來打印字符串“Hello, Tensorflow!”。

這些有趣的Python用法和功能只是Python語言中的一小部分，如果你想更深入地了解Python，請繼續學習！