Collection of HHC programming contests and other useful documents

[pier4r]

thanks brickviking. I will try to include it asap (and I was thinking that also keeping old versions - due to compatibility and different OSes - may help. Sure an old version is like 159 not the same 168)

For today,though, I worked to restore the previous files, finding why qbitorrent deletes everything (bad) and included the hhc presentation files that I was able to find.

magnet:?xt=urn:btih:85e5dce478b7e043cdfce40936881f09f2e6c96f&dn=hp_calc_torrent

Tip with qbitorrent: delete the existing torrents (not the data!) before creating the new one, otherwise: conflicts!