Writing Python code is quick but running it is often slower than compiled languages. Fortunately, Python allows the inclusion of C based extensions so bottlenecks can be optimised away and often are. The numpy package is a good example of this, it's really quite quick because a lot of the ...
In this blog, we will cover some of the most common Pythoninterview questionsyou may encounter during a job interview. We will start by discussing the importance of Python in the tech industry and why it is such a valuable skill to have. We will then cover a range of topics, includingPyt...
Python interview questions from topFAANG+ companies are based on theoretical and practical knowledge. If you’re preparing for a technical interview and have decided to use Python as your programming language, these Python interview questions and answers will help you understand what to expect. If y...
Python concepts into various sections Here is a comprehensive compilation of Python interview questions and answers covering a wide range of topics. From basic syntax and data types to advanced concepts like object-oriented programming, data structures, and popular libraries, this resource offers a str...
要考虑的问题有:内存只有4G无法一次性读入10G文件,需要分批读入分批读入数据要记录每次读入数据的位置。分批每次读取数据的大小,太小会在读取操作花费过多时间。 https://stackoverflow.com/questions/30294146/python-fastest-way-to-process-large-file2.补充缺失的代码...
You might be asked questions to test your knowledge of a programming language. On the other side, you can be given a task to solve in order to check how you think. And when you are interviewed for a data scientist position, it's likely you can be asked on the corresponding tools ...
No mercy today! I have three hard-level Python coding interview questions that require you to be on top of your game in Python and solve business problems.
a. 在python里凡是继承了object的类,都是新式类b. Python3里只有新式类c. Python2里面继承object的是新式类,没有写父类的是经典类d. 经典类目前在Python里基本没有应用e. 保持class与type的统一对新式类的实例执行a.__class__与type(a)的结果是一致的,对于旧式类来说就不一样了。
Python Interview Questions Q. How can you improve the following code? import string i = 0 for letter in string.letters: print("The letter at index %i is %s" % (i, letter)) i = i + 1 Bonus points for mentioning enumerate and use of str.format. ↥ back to top Q. What is Pyt...
Get ready for your Google Python interview with these essential questions. Prepare for technical challenges and demonstrate your Python skills.