Function try_read_vec 

pub fn try_read_vec<T>(n: usize) -> Result<Vec<T>, ReadFromError<T>>
where
    T: ReadFrom,

Call ReadInto::try_read_n on stdin.

Panics

If ReadInto::try_read_n panics.

Errors

If this function is called in multiple threads, the behavior is undefined, possibly causing a deadlock.

If ReadInto::try_read_n returns an error.