python-list and tuple

Multiple types of data can be placed in the list
append() : insert data at the end of the list
insert(index, data) : insert data at the specified position
pop() : delete the data at the end of the listData
pop(index) : delete the data at the specified location


tuple:
Compared with list, tuple,Once a tuple is defined, it is immutable, that is, methods such as insert and pop cannot be used. The difference is: list uses [], and tuple uses ().