29. What is ‘PIP’ in Python?
PIP stands for “Pip Installs Packages” (or “Preferred Installer Program”).It is the official package manager for Python used to install, […]
Python, Most Asked Interview Questions
Most Asked Interview Questions
Python, Most Asked Interview Questions
28. Difference Between Python 2.x and Python 3.x
Python 3.0 was released to fix design flaws in Python 2.x and to make the language more consistent, powerful, and
Python, Most Asked Interview Questions
27. What is PYTHONPATH in Python?
PYTHONPATH is an environment variable in Python that tells the interpreter where to look for modules and packages when importing
Python, Most Asked Interview Questions
26. Different Ways to Read and Write in a File in Python
In Python, file handling is done using the open() function.You can perform reading, writing, and appending operations in text or
Python, Most Asked Interview Questions
25. What is open() and with Statement in Python?
In Python, the open() function and the with statement are used for file handling — i.e., to read, write, or
Python, Most Asked Interview Questions
24. What Does *args and **kwargs Mean in Python?
In Python, *args and **kwargs are used to pass a variable number of arguments to a function.They make your functions
Python, Most Asked Interview Questions
23. Explain Type Conversion in Python?
Type Conversion in Python refers to changing the data type of a variable from one type to another.Python supports both
Python, Most Asked Interview Questions
22. What are Python Iterators?
An iterator in Python is an object that allows sequential traversal (iteration) of elements from a collection such as a
Python, Most Asked Interview Questions
21. Explain Functions of Dictionary in Python
A dictionary in Python is an unordered, mutable, and indexed collection that stores data in the form of key-value pairs.Each
Python, Most Asked Interview Questions
20. Explain Functions of Tuple in Python
A tuple in Python is an ordered, immutable (unchangeable) sequence of elements.Tuples are similar to lists, but unlike lists, you