Here is my fast io "library": https://github.com/bjourne/c-examples/blob/master/libraries/fastio/fastio.h https://github.com/bjourne/c-examples/blob/master/libr

Here is my fast io "library": https://github.com/bjourne/c-examples/blob/master/libraries/fastio/fastio.h https://github.com/bjourne/c-examples/blob/master/libraries/... It is very (very!) limited, but also very fast. :) Think I got about 20-50x compared to scanf.