Code Library | Explore Python and Multi-Language Function Collections

Built-in functions (**, +, /)

The function takes four arguments and processes each one through a different function: the first argument is squared, the second argument is incremented by 2, the third argument is divided by 3, and then these three results are added together and subtracted by the fourth argument.

2024-11-30 15:07:31 Function 7 views

random, string

Generates a random string of a specified length containing letters and digits.

2024-11-30 15:07:31 Function 4 views

random, list

Generate a list of random numbers within a specified size and range.

2024-11-30 15:07:30 List generation 6 views

Built-in iterators

The function merges multiple iterators into a single iterator, using fillvalue to fill in if any iterator is exhausted.

2024-11-30 15:07:30 Iterator 8 views

itertools

Create a generator that merges multiple iterable objects. If the lengths are not consistent, use fillvalue to fill in the missing parts.

2024-11-30 15:07:30 Function 8 views

List (list), Loop (loop), Tuple (tuple), TypeError handling

Sorts an iterable using the bubble sort algorithm.

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

itertools

This function combines multiple iterable objects of variable lengths into tuples. If an iterable object is shorter than the others, it is filled with fillvalue

2024-11-30 15:07:29 Function 7 views

Built-in functions (def, return, int, try-except)

Define a function that takes two arguments, adds them using a nested function, then attempts to convert the result to an integer. If the conversion fails, it returns the result as a string.

2024-11-30 15:07:29 Function 6 views

str.zfill(width)

This function is used to fill the string to the specified length. If the length of the string is less than the specified length, it will be filled on the left with the specified character, the default being '0'.

2024-11-30 15:07:29 String formatting 7 views

Built-in functions, recursion, dictionary

Calculate the factorial of a given non-negative integer. It uses recursion and caching to optimize the calculation process.

2024-11-30 15:07:29 Mathematical calculation 5 views

Code

The function takes four arguments and processes each one through a different function: the first argument is squared, the second argument is incremented by 2, the third argument is divided by 3, and then these three results are added together and subtracted by the fourth argument.

Generates a random string of a specified length containing letters and digits.

Generate a list of random numbers within a specified size and range.

The function merges multiple iterators into a single iterator, using fillvalue to fill in if any iterator is exhausted.

Create a generator that merges multiple iterable objects. If the lengths are not consistent, use fillvalue to fill in the missing parts.

Sorts an iterable using the bubble sort algorithm.

This function combines multiple iterable objects of variable lengths into tuples. If an iterable object is shorter than the others, it is filled with fillvalue

Define a function that takes two arguments, adds them using a nested function, then attempts to convert the result to an integer. If the conversion fails, it returns the result as a string.

This function is used to fill the string to the specified length. If the length of the string is less than the specified length, it will be filled on the left with the specified character, the default being '0'.

Calculate the factorial of a given non-negative integer. It uses recursion and caching to optimize the calculation process.

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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.