EC - problemset/password

Announcements

#info channel

11:29

Line illustration

11:10

Bus sample input

Bus sample output

Problemset

Crypted problemset ZIP (Est. Saturday 09:00 (CEST))

Passwords

IRC:10:00 (CEST)

Here:10:01 (CEST)

inner: qi2OfNOnwORLOVF

outer: O6bbqehCnYSsbjj

Online

server: irc.ch24.org (using the default 6667 port)

channel: #16ch24 - general discussion

channel: #info - announcements

channel: #a-z: tasks

Browser based IRC client: kiwiirc

Challenge24 embeded IRC site