Python Basic data type

One. Python basic data type

1. int ==> integer. Used primarily for mathematical operations
2. str ==> string, can save a small amount of data and do the corresponding operation
3. Bool==> judgment True, false
4. list==> stores large amounts of data. Use [] to denote
5. Tuple=> tuples, can not be changed with () indicated
6. Dict==> dictionary, save the key value pair, so that you can save a large amount of data
7. Set==> collection, saving large amounts of data. Can not be repeated. In fact, it is not the dict to save value

Python Basic data type