The Paralympic medals have a native symbol of a raven that represents overcoming obstacles.
VOA: standard.2010.02.16
If you're writing a one line function, whose sole purpose in life is addition, and, clearly, this is about addition, well, then it's, in fact, A reasonable to use a shorter symbol like A, but I do have to specify it's type.
如果你在写一个一行的函数,它唯一的目的是,做加法,显然这是关于加法的,好的,实际上,用一个短的标识符是合理的,像,但是我必须指明它的类型。
It may mean something different and this is sort of just stupid re-use of syntax although frankly it wouldn't really be much fun to have yet a symbol so they went with the same symbol which is pretty reasonable in the context *a of a function prototype this just means *a expect A to be the address of an int and expect B to be the address of an int.
这里的意思有点不同,这是为了重使用的目的,虽然这个符号没有什么意义,所以在函数原型中,他们就使用了相同的符号,这只是表示,期望,是一个int型的地址,期望b是一个int型的地址。
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