Code Library | Explore Python and Multi-Language Function Collections

math, random, string

This function generates a random string of a specified length, composed of letters and digits.

2024-11-30 15:07:46 Function 7 views

String

Use the built-in zfill method to pad the string s to the specified width width. If the length of s is less than width, it is padded with spaces to the width.

2024-11-30 15:07:46 String processing 6 views

string, random

This function generates a random string of a specified length consisting of both uppercase and lowercase letters.

2024-11-30 15:07:46 Function 5 views

os, sys, datetime, random, re, string

This function is used to generate a random password of a specified length, composed of uppercase and lowercase letters and digits.

2024-11-30 15:07:45 Function 6 views

hashlib

This function calculates the MD5 hash of a specified file, which is commonly used to verify the integrity of files.

2024-11-30 15:07:45 File hash calculation 6 views

zip, max, len, list comprehension

This custom function takes multiple iterable objects as arguments and returns a tuple, where each element is a combination of the elements from the input iterables. If the iterables have different lengths, it fills the shorter ones with a fillvalue.

2024-11-30 15:07:45 Function 5 views

itertools

The function utilizes the zip_longest function from the itertools module, which combines elements from each of the provided iterable objects into a single iterator. If the iterables are of different lengths, missing values are filled in with the fillvalue parameter.

2024-11-30 15:07:45 Function 6 views

String handling, exception handling

Converts a string to a float. Returns None if the conversion fails.

2024-11-30 15:07:44 Function 5 views

Built-in function zip, generator

The function merges multiple iterable objects into an iterator. If an iterable object runs out, it is filled with a specified fillvalue. This can be used to handle iterables of different lengths.

2024-11-30 15:07:44 Function 9 views

Packages and technologies used in the code[English]

This function creates a directory (if it does not exist), then creates a file in the new directory and appends text to the file.

2024-11-30 15:07:44 Function 6 views

Code

This function generates a random string of a specified length, composed of letters and digits.

Use the built-in zfill method to pad the string s to the specified width width. If the length of s is less than width, it is padded with spaces to the width.

This function generates a random string of a specified length consisting of both uppercase and lowercase letters.

This function is used to generate a random password of a specified length, composed of uppercase and lowercase letters and digits.

This function calculates the MD5 hash of a specified file, which is commonly used to verify the integrity of files.

This custom function takes multiple iterable objects as arguments and returns a tuple, where each element is a combination of the elements from the input iterables. If the iterables have different lengths, it fills the shorter ones with a fillvalue.

The function utilizes the zip_longest function from the itertools module, which combines elements from each of the provided iterable objects into a single iterator. If the iterables are of different lengths, missing values are filled in with the fillvalue parameter.

Converts a string to a float. Returns None if the conversion fails.

The function merges multiple iterable objects into an iterator. If an iterable object runs out, it is filled with a specified fillvalue. This can be used to handle iterables of different lengths.

This function creates a directory (if it does not exist), then creates a file in the new directory and appends text to the file.

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1 . The function takes multiple iterable objects as input and returns an iterator that produces tuples, each containing the next value from each input iterable. If an iterable is exhausted first, the value at that position is filled with the specified `fillvalue`.

2 . This function takes a list as input and then uses the sample method from the random module to shuffle the order of the elements in the list and return it.

3 . This function merges two lists and sorts them using the sorted function

4 . This function calculates the square root of the input number.

5 . This function takes a string argument and returns a dictionary containing the count of each English letter (case insensitive) in the string.

6 . This function takes a list of strings as input and returns all unique palindromes in the list.

7 . This function uses the BeautifulSoup library to extract all links from the given HTML content. It can specify the tag to search for and the attributes to filter the links.

8 . This function combines multiple iterable objects into a tuple. If one of the iterable objects is longer than the others, it fills the remaining positions with `fillvalue`.

9 . The function is used to merge multiple iterable objects into one iterator. If the iterables are of uneven length, the specified value is used to fill in the shorter iterables.

10 . This function first generates a random string of a specified length, then retrieves the current time and current directory, converts the string to JSON format, calculates its MD5 hash, checks if it contains a digit, and finally calculates the length of the string and prints all results.