os, re This code defines a function `main` that calculates and prints the total number of URL links in a specified file. It first reads the content of the file, then extracts all the links, and finally returns the number of links. 2024-11-30 15:03:30 Function 15 views
Built-in library This function calculates the factorial of a non-negative integer. Factorial is a basic operation in mathematics, represented as n!, which means n multiplied by (n-1) multiplied by (n-2) and so on down to 1. A recursive function is a method of solving problems by calling the function itself within the function. 2024-11-30 15:03:29 Recursive function 14 views
os, random, string, json This function accepts two arguments, the first one is a string, and the second one is a non-negative integer. The function generates a random string with a length specified by the second argument and writes this string to a file named after the first argument, with a .txt extension. 2024-11-30 15:03:29 File generation 15 views
bisect, os, re, string, sys, time, json, random, math The function accepts two arguments and uses multiple built-in libraries to complete a series of tasks: finding the position of a character in the alphabet, finding all matching characters, recording the timestamp, saving information to a temporary file, generating a random number, and calculating its square root. 2024-11-30 15:03:28 Function 18 views
Built-in functions This function takes a list of strings and returns a sorted list based on the ASCII values of characters. 2024-11-30 15:03:28 Sort function 16 views
random, string Generates a random string of a specified length, including uppercase and lowercase letters and digits. 2024-11-30 15:03:27 Function 17 views
itertools This function creates a custom function that takes an arbitrary number of iterable objects and packages them into a list of tuples. If the iterables are of unequal length, it fills the shorter ones with a specified fill value. 2024-11-30 15:03:27 Function 14 views
os, random, string, re, json, datetime This code block includes a function to generate a random string, a function to read the content of a file, a function to replace special characters in text, a function to save data to a file, and a function to get the current time. 2024-11-30 15:03:27 Function 16 views
sorted, zip, list Compare two strings in dictionary order and return the differences between them. 2024-11-30 15:03:27 Function 16 views
