Numpy Interview Questions Python Libraries Interview Questions Python Programming Examples Play Python Interview Questions for Freshers1. What is __init__? __init__ is a contructor method in Python and is automatically called to allocate memory when a new object/instance is created. All classes hav...
In NumPy, Ndarray is the name given to the array object.Python NumPy MCQs: This section contains multiple-choice questions and answers on Python NumPy. These MCQs are written for beginners as well as advanced, practice these MCQs to enhance and test the knowledge of Python NumPy....
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 structured approach to help you prepare ...
import numpy as npa = np.array([1,2,3])b = np.array([4,5,6])np.concatenate((a,b))#...
Advanced Python Interview Questions and Answers 31. What is Python’s Global Interpreter Lock (GIL)? Answer: In Python’s CPython implementation, the GIL is a mutex that prevents multiple threads from running Python bytecode at the same time. It ensures memory management thread safe. But this...
pythonCopy codeimport numpy as np a = np.array([1, 2, 3]) b = np.array([4, 5, 6]) result = a + b # Element-wise addition This operation is performed efficiently using underlying C and Fortran libraries, making it faster than iterating through elements with a Python loop. ...
I'll introduce you to the most commonly asked questions in Python interviews for 2021 in this Python Interview Questions & Answers tutorial.
Python Interview Questions for Beginners The following questions test the basic knowledge of Python keywords, syntax and functions. 1. What is a dynamically typed language? A dynamically typed language is a programming language in whichvariable types are determined at runtime, rather than being explic...
Python SciPy MCQs: This section contains multiple-choice questions and answers on Python SciPy. These MCQs are written for beginners as well as advanced, practice these MCQs to enhance and test the knowledge of Python SciPy.List of Python SciPy MCQs...
Python二维numpy.array之和的错误行为 所以,我有一个数字列表 weird_list = [800153196, 946067665, 827629917, 868941741, 875745873, 926109150, 1353347195, 1003235074, 1053666891, 1442194993, 1924716858, 1060724069, 1182240731, 1646547575, 1215762661,