Basic data types for Python

There are five basic data types of Python:

1, integers:

Integers are written in the same way as they normally do in mathematics, such as: 1, 0-1, etc.

2, floating point number:

It says here that the scientific notation in the number of floats, 0.1x10^7 can be expressed as: 0.1e7

3. String:

The string in Python is denoted by "or", which does not count toward the length of the string.

4. Boolean value:

True and false (note case sensitive)

Boolean values can be evaluated with and, or, not

5, null value

Python has a special null value, the null value is not the same as 0, 0 is meaningful, and the null value is meaningless and is represented by none.

Finally, note that Python allows us to customize the data type.

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Basic data types for Python