What are the new data types introduced in Python 3.10?
Python 3.10 introduced several new features, including the 'Union' type for type hinting, which allows for more flexible type definitions.
Can you explain how the 'Union' type works?
Sure! The 'Union' type allows you to specify that a variable can be one of several types. For example, you can define a variable as 'int | str' to indicate it can be either an integer or a string.
Are there any other notable changes in data types?
Yes, Python 3.10 also introduced 'TypeGuard' for more precise type narrowing and 'Literal' types for specifying exact values.
How do I use 'Literal' types in my code?
You can use 'Literal' by importing it from the 'typing' module. For example, you can define a variable as 'Literal[1, 2, 3]' to restrict it to those specific values.
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