Money and BusinessExtracting and replacing elements that satisfy the conditions of a list (array) of strings in Python
To generate a new list from a list (array) whose elements are strings, by extracting only the elements of strings that s...
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Money and BusinessExpanding and passing lists, tuples, and dictionaries as function arguments in Python
In Python, lists (arrays), tuples, and dictionaries can be expanded (unpacked) and their respective elements can be pass...
Money and BusinessHow to use variable length arguments (*args, **kwargs) in Python
The following function arguments are probably the most common ones that stump you when you look at Python code and say, ...
Money and BusinessHow to use and note default arguments in Python functions
Setting a default argument in a Python function definition causes the default value to be used if the argument is omitte...
Money and BusinessPython dictionary (dict) for loop processing: keys(), values(), items()
To loop through the elements of a Python dictionary object with a for statement, use the following method on the diction...
Money and BusinessComputing fractions (rational numbers) with fractions
Using the fractions module of the standard Python library, you can perform calculations with fractions (rational numbers...
Money and BusinessCalculate and get the greatest common divisor and least common multiple in Python
The following is a description of how to calculate and obtain the greatest common divisor and least common multiple in P...
Money and BusinessOutput, concatenate, split, delete, and replace strings containing newlines in Python
The following describes the operation of strings containing newlines in Python.Create string containing newlines, print ...
Money and BusinessConcatenating and joining strings in Python: + operators, join functions, etc.
The following is a description of how to concatenate and join string str in Python.Concatenating and merging multiple st...
Money and BusinessConverting lists and tuples to each other in Python: list(), tuple()
When you want to convert lists (arrays) and tuples to each other in Python, use list() and tuple().If iterable objects s...