"24" response objects and some changes in Python3

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Response.Write () writes a method that is the response object's

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2. Print is changed from one statement (statement) to a function
4. The str type in Python3 is now the original Unicode type, and the original str type is now bytes
6. By 2nd, the Uincode () function is removed and the function is replaced by STR (), while the original STR () is replaced by bytes ()
8. Long Integer and integer (int) uniform for shaping (int)
10. No longer supports <> comparison operations symbols, only! = is supported
12. The Has_key () method of the dictionary (dict) object is removed and only in operations are supported
14. Many dictionary (Dict) class method Return values are list changes to Dynamic view (view) does not support index operations
16. Several related HTTP modules are combined into a single package, the HTTP
18. Relative imports within a package
20. Define the new global function next (), which uses an iterator as a parameter
22. The filter () function returns an iterator (iterator) instead of a list
24. The map () function returns an iterator (iterator) instead of a list
26. Reduce () is no longer a global function, it is now placed in the Functools module
28. The Apply () function has been removed
30. Intern () is no longer a global function, it is now placed in the SYS module
32. EXEC changes from one statement to a function

Not to be continued ...

"24" response objects and some changes in Python3