Python 2.7.12 (default, Sep 17 2016, 13:47:40)
[GCC 4.2.1 Compatible Apple LLVM 8.0.0 (clang-800.0.38)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> good = "ok"
File "<stdin>", line 1
good = "ok"
^
IndentationError: unexpected indent
显示IndentationError,为什么
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