Python Interview Questions for Freshers 1. What is __init__? 2. What is the difference between Python Arrays and lists? 3. Explain how can you make a Python Script executable on Unix? 4. What is slicing in Pyt
Python Interview Questions For Freshers 1. What are the key features of Python? How is it different from other languages? Python is the most used programming language in the world. Here are a few features of python that makes python different from other programming language: Python is a dynami...
Frequently Asked QuestionsRemove ads Creating and modifying PDF files in Python is straightforward with libraries like pypdf and ReportLab. You can read, manipulate, and create PDF files using these tools. pypdf lets you extract text, split, merge, rotate, crop, encrypt, and decrypt PDFs. Rep...
Mastering these syntax rules is essential for writing a clean, efficient, error-free program. To improve your skillset and knowledge, enroll in our Python training course and gain hands-on experience. Also, prepare for job interviews with our Python interview questions, prepared by industry ...
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Get ready for your Google Python interview with these essential questions. Prepare for technical challenges and demonstrate your Python skills.
Best practice decorators for functionsThe basic idea is to use a function, but return a partial object of itself if it is called with parameters before being used as a decorator:from functools import wraps, partial def decorator(func=None, parameter1=None, parameter2=None): if not func: #...
LBYL (Look Before You Leap) contrastsEAFP(Easier to Ask For Forgiveness Than Permission). LBYL is slightly less common in Python than EAFP because race conditions are less of a concern with EAFP-style programming and asking questions of objects is tricky due to our use ofduck typingin Python...
PCEP Certification Practice Test - Questions, Answers and Explanations Below is a set of 18 questions for the Certified Entry-Level Python Programmer (PCEP) examination focusing on the subtopic "Python Built-In Exceptions Hierarchy: Exception." The questions use various formats, including single and ...
def some_func(): # Assume some expensive computation here # time.sleep(1000) return 5 # So instead of, if some_func(): print(some_func()) # Which is bad practice since computation is happening twice # or a = some_func() if a: print(a) # Now you can concisely write if a :=...