Download > Manual Download > python3.5.2 official help document reference manual (CHM version)
Introduction
update time：2019-09-03python3.5.2 official help document reference manual (CHM version), welcome to download!
New syntax features:
PEP 492, coroutines with async and await syntax.
PEP 465, new matrix multiplication operator: a @ b.
PEP 448, unify the overview of new spin-offs.
New library module:
typing: PEP 484 spelling hints.
zipapp: PEP 441 improves Python ZIP application support.
New built-in functions:
bytes % args, bytearray % args: PEP 461 – Add % format to bytes and bytearray.
New bytes.hex(), bytearray.hex() and memoryview.hex() methods. (Contributed by Arnon Yaari, issue 9951.)
Memoryview now supports tuple indexing (including multidimensional). (Contributed by Antoine Pitrou in bpo-23632.)
Generators have a new yield from property, which returns the object iterated by the yield from expression. (Contributed by Benno Leslie and Yury Selivanov in version 24450).
When the maximum recursion depth is reached, a new RecursionError exception occurs. (Contributed by Georg Brandl in bpo-19235.)
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