When run it produces: $ python csv1.py A : 1 B : 2 C D : 3 4 A : 5 B : 6 C D : 7 In addition, the csv module provides writer objects for writing CSV files. The following Python program converts our ...

The standard library provides modules for common programming tasks—math, string handling, file and directory access, networking, asynchronous operations, threading, multiprocess management, and ...

Python simplifies coding with easy syntax, built-in tools, and real-world applications.Mastering basics like loops, functions ...

Bash scripts can handle file operations, program execution, and text processing directly from the command line interface. They excel at: Loop structures and conditionals: For repetitive and ...