Tuple of 8 classic data structures in Python

8 classic data structures commonly used in Python

• Pythn native data structures: Tuple(), List(), Set(), Dictionary{A:B}
• Data structures in the NumPy package: array Ndarray (with multiple operations), matrix Matrix (multiple linear algebra calculations)
• Data structures in the Pandas package: Series (index + 1 column of data), DataFrame (index + multi-column data table)

1. Tuple

1.1 Creating Tuples

Create a tuple object.Once a tuple is created, its elements cannot be added, removed, or modified.Tuples can be created using (), the tuple can be empty and the element types can be different, but if the tuple contains only one number, a comma should be added to distinguish the operator.You can also convert list objects to tuple objects.Use the tuple() function to generate a new tuple object based on the original object

tup1 = ('Google','Runoob',1997