为什么对于美股熔断,很多人表现得很兴奋,是我的错觉吗?
苏联笑话时间:
一个人想投资美股,但是担心有风险。
“如果美股崩了怎么办?”
“放心,美联储会救市的。”
“如果美联储不救怎么办?”
“放心,美国 ZF 会逼着他救的。”
“那如果美国 ZF 也崩了呢?”
“先生,花这么点小钱就能换来这么大热闹的好事,您还有什么不满意的?”
我女儿刚刚学会走路,我是否该在她会识字后就立马教她Python?
太晚了,还没识字就该学,这样她人生中的母语就成了 python,以后还得了。
以后交流起来:
1. 普通小孩都是:
- 爸爸,如果我考到满分,能不能给我买个玩具
python 小孩:
ifmy_score==100:my_toys.append("新玩具")
2. 普通小孩都是:
- 爸爸,我不想起床不想起床不想起床不想起床……
python 小孩:
print("爸爸,我不想起床"*100)
3.普通小孩都是:
- 爸爸,我想买冰淇淋吃……
python 小孩:
whileTrue:print("爸爸,我想买冰淇淋吃……")ifget("冰淇淋")orget("毒打"):break
中阶版来了:
4. 普通小孩:
- 我来看看知乎上有什么好书推荐,浏览回答……
python 小孩:
importrequestsimportreimportpandasaspdheaders={'User-Agent':'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36 QIHU 360SE'}pandas_data=[]defgetBooksAndAnswers(qid):passreturnmax(book)print("%s这本书出现次数最多,一定很值得看"%getBooksAndAnswers(281789365))
5. 普通小孩:
- 「这次考试复习的怎么样呀?」
- 「爸爸,我这次都复习两遍了,考试应该不成问题」
python 小孩:
fromsklearnimp
ort
linear_modellinear=linear_model.LinearRegression()linear.fit(x,y)predicted_y=linear.predict(predict_x)print(
"爸爸,我复习过一遍了,应该能考%d分"
%predicted_y)Disclaimer: Please note all prices are for information only, they should not be relied upon for accuracy or trading. All prices quotes are based on CFD prices and are similar though not always identical to real exchange prices. STOCKTRKR or anybody connected with STOCKTRKR will not accept any liability for loss or damage arising from use of any information/commentary/charts or articles which is provided 'as is' for educational purposes only, nothing contained on this website should be considered as investment advice - please seek proper investment advice from registered financial broker or institution if you wish to trade on global markets and ensure you are familiar with the risks.