Numpy Interview Questions 1. How will you reverse the numpy array using one line of code? This can be done as shown in the following: reversed_array = arr[::-1] where arr = original given array, reverse_array is the resultant after reversing all elements in the input. 2. How will ...
Python is well-suited for a wide range of applications, including web development (with frameworks like Django and Flask), data analysis and visualization (with tools like NumPy and Matplotlib), scientific computing, automation, artificial intelligence, and more. Is Python platform independent? Yes,...
Python Pandas Interview Questions Pandas and Numpy Interview Questions Whether you’re new to the field or experienced, interviewers will likely ask you about Pandas. These are basic Python tools that interviewers often use to initiate conversations. If you can’t answer these questions, the intervie...
Python offers a rich ecosystem of libraries for data science, each serving different purposes: NumPy:Provides support for large, multi-dimensional arrays and matrices, along with a collection of mathematical functions to operate on these arrays. Pandas:Offers data structures and functions needed to wo...
Pandas est construit au-dessus de la bibliothèque NumPy, c'est-à-dire que ses structures de données Series et DataFrame sont les versions améliorées des tableaux NumPy. 2. Comment accéder aux 6 premières lignes et aux 7 dernières lignes d'un DataFrame pandas ? La méthode head() de...
General experience questions like this are jump-off points for more technical case studies. Typically, The interviewer will tailor questions as they pertain to the role. However, you should be comfortable with standard Python and supplemental libraries like Matplotlib, Pandas, and NumPy, know what’...
44. What is the simple syntax that can be used to convert a NumPy array into a tensor? There are two ways a NumPy array can be converted into a tensor when working with Python. The first one is as follows: train.shuffle_batch() ...
This is a modal window. No compatible source was found for this media. tkinterrootTkroot.title("hello")top=Toplevel()top.title("Python")top.mainloop() When the above code is executed, it produces the following result − Print Page ...
used to optimize the work. Libraries are simply codes that are written by other developers that are at their disposal whenever needed. The library is called when a piece of code needs control from a master functionality. A few examples are Numpy(Python), ByeBugs(Ruby), jquery(Javascript), ...
Most people use the Tensorflow framework, comparing all AI frameworks, which is one of the frameworks listed above. It is set up to handle back-propagation with automatic differentiation. Keras is an API for deep learning built on Tensorflow. Numpy is used to process data in Scikit learn. Spa...