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论文投稿时要求提交Author Agreement，该怎么弄？ - 知乎 We understand that the Corresponding Author is the sole contact for the Editorial process He she is responsible for communicating with the other authors about progress, submissions of revisions and final approval of proofs Signed by all authors as follows: 作者1,作者2, 作者3
为什么C语言char类型既不属于unsigned char也不属于signed char？ - 知乎 The three types char, signed char, and unsigned char are collectively called the character types The implementation shall define char to have the same range, representation, and behavior as either signed char or unsigned char
c++中的unsigned和signed直接使用的后果? - 知乎 unsigned a和unsigned int a等价。 singed a和singed int a等价。 为被unsigned修饰的变量赋一个负值得到的结果是最大值加上这个负值再+1。 signed b这种情况b的值可以为负，输出负数再正常不过。 sign没加ed不能用来修饰类型。 以上这些知识点，不要问为什么，这是人为规定。学而不思则罔，思而不学则殆。
英语文件的签名处，「Signed at」与「on」后面分别填什么？ - 知乎 英语文件的签名处，「Signed at」与「on」后面分别填什么？ Google 一些英语文章中，「Signed at」后面可以跟时间或地点，「on」后面基本是跟日期。 如： 「Signed at TOKYO BAY, … 显示全部 关注者 2 被浏览
在c++中signed和int的作用有区别吗？ - 知乎 没有区别。 signed 与 signed int 与 int 是等价类型。 在一些 语法分析 弱的编译器上，甚至与 signed signed int 与 signed int signed 与 signed signed signed signed signed int 都是等价类型。 一定要注意 char 没有这种默认等价性。 char 不和 signed char 或者 unsigned char 其中任何一个等价。
C语言的signed extend什么意思？ - 知乎 When a signed integer is converted to an integer of greater size, the value is sign-extended Whe…