Similarly, the Python "string" type functions as a collection type to an extent, allowing index referencing and manipulation. But, as strings have their own internal quirks, replacing and removing ...

rather than just an index number. Python dictionaries consists of one or more keys—an object like a string or an integer. Each key is associated with a value, which can be any Python object.

At first, string processing might seem very ... When an element is added, a bit is set, the index of which is determined by a hash function. To test whether an element might be in the filter ...