Q11. How to import modules in Python?
Modules can be import ed using the import keyword. You can import modules in three ways- Example: ```python import array #import ing using the original module name ``` im...
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Q12. Write A Reg Expression That Confirms An Email Id Using The Python Reg Expression Module "Re"?
Python has a regular expression module "re." Check out the "re" expression that can check the email id for .com and .co.in subdomain. ```python import re print(re.search(...
Q13. What are the file-related modules we have in Python?
Python provides rich standard library modules for interacting with files, paths, and storage systems: 1. **`pathlib`** (Modern Standard): Object-oriented filesystem paths...
Q14. Explain the uses of the modules sqlite3, ctypes, pickle, traceback, and itertools.
sqlite3- Helps with handling databases of type SQLite ctypes- Lets create and manipulate C data types in Python pickle- Lets put any data structure to external files trac...
Q15. What's the difference between a Python module and a Python package?
Any Python file is a module, its name being the file's base name without the .py extension. ```python import my_module ``` A package is a collection of Python modules: wh...
Q16. Name some of the built-in modules in Python?
Python's "batteries included" philosophy includes an extensive set of built-in standard library modules: - **Data Structures & Utilities**: `collections` (`defaultdict`, ...
Q17. How can we access a module written in Python from C?
Python modules can be imported and executed from C/C++ applications via the official Python C API (`#include `): ```c #include void run_python_logic() { Py_Initialize(); ...