Built-in function This function is used to merge multiple iterable objects into an iterator. If the lengths of the iterable objects are not consistent, fillvalue is used to fill the missing parts. 2024-11-30 15:02:06 Function 19 views
random Selects and returns a random element from the given list. 2024-11-30 15:02:06 Function 25 views
str.zfill(width) Formats a number as a string with leading zeros to fill the specified width. 2024-11-30 15:02:06 String processing 19 views
os, re, sys, time, json This code defines a series of functions to analyze files in a specified directory, including listing files, extracting extensions, counting lines, sorting, and generating a report. 2024-11-30 15:02:05 Code analysis 18 views
os, re This function extracts file extensions from a directory and returns a list of them. 2024-11-30 15:02:05 Function 20 views
Exception handling, arithmetic operations This function takes two arguments and attempts to perform division. If the second argument is zero, it catches the ZeroDivisionError exception and returns an error message. 2024-11-30 15:02:05 Exception handling and arithmetic operations 21 views
math library (mathematical functions), re library (regular expressions), os library (operating system), sys library (system), time library (time) Calculate the Euclidean distance between two points in a 2D space. 2024-11-30 15:02:04 Calculation function 19 views
Built-in function sum() Calculate the sum of a list of numbers. 2024-11-30 15:02:04 Function 20 views
os, random, string Create a directory if it does not exist, generate a random string, and write the string to a file created in the directory. 2024-11-30 15:02:03 File operation 18 views
zipfile, os This function compresses a file at the specified path into a zip format and saves it to the specified output path. 2024-11-30 15:02:03 Function 18 views
