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我有以下行:
io:format("~p~n",[<<40,45,50,51>>]).
它会输出
<<"(-23">>
如何强制它打印为 <<40,45,50,51>> ?
> io:format("~w~n",[<<40,45,50,51>>]). <<40,45,50,51>>
这是用于输出的控制序列。