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Webb作者 Andrew Brust译者 风车云马出品 CSDN(ID:CSDNnews)以下为译文:在11天内,13个与大数据相关的 Apache 项目(包括 Sentry、Taj... Webbsizeof是C/C++中的关键字,是一种运算符,而不是函数,strlen才是一种库函数。sizeof作用是取得一个对象(数据类型或者数据对象)的长度(即占用内存的大小,以byte为单位)。 Webb13 apr. 2024 · The strlen () function is a commonly used function in C++ that allows you to determine the length of a C-style string. By iterating through the characters in the string … is dns the same as dhcp