30秒学会 Python 片段 – Date to ISO format
Converts a date to its ISO-8601 representation. Use datetime.datetime.isoformat() to convert the giv...
Converts a date to its ISO-8601 representation. Use datetime.datetime.isoformat() to convert the giv...
Checks if the given number is odd. Checks whether a number is even or odd using the modulo (%) opera...
Returns every nth element in a list. Use slice notation to create a new list that contains every nth...
Finds all keys in the provided dictionary that have the given value. Use dictionary.items(), a gener...
Returns the maximum value of a list, after mapping each element to a value using the provided functi...
Creates a list of partial sums. Use itertools.accumulate() to create the accumulated sum for each el...
Inverts a dictionary with unique hashable values. Use dictionary.items() in combination with a list ...
Finds the value of the last element in the given list that satisfies the provided testing function. ...
Executes the provided function once for each list element. Use a for loop to execute fn for each ele...
title: Collection is empty type: snippet tags: [list,dictionary,string] author: chalarangelo cover: ...