函数将返回书写的字符串长度。

The fprintf() function returns the length of the written string.

youdao

我必须返回书下周吗？

Must I return the book next week?

youdao

没错，千百万囫囵吞枣般读过他的某一部小说的读者都会如饥似渴地径直返回书店去购买他写的书，这是可以理解的。

And yeah, that makes a kind of sense to the millions and millions served who have gobbled their way through one of his novels only to head straight back to the bookstore starved for more.

youdao

没错，千百万囫囵吞枣般读过他的某一部小说的读者都会如饥似渴地径直返回书店去购买他写的书，这是可以理解的。

And yeah, that makes a kind of sense to the millions and millions served who have gobbled their way through one of his novels only to head straight back to the bookstore starved for more.

youdao