Just in a month from today, IOI in Iran will start.
Below you can find the complete list of participants (based on registration and data provided by Codeforces community): http://weaselcrow.com/pro/cf/ioi2017/
Some random facts:
- 326 students from 84 countries will participate (this will be a new record, the previous record was at IOI 2015 in Kazakhstan — 322 contestants from 83 countries)
- El Salvador, Iceland, Morocco, and Palestine will send their contestants for the very first time, welcome to IOI!
- 114 (almost 35%) participants were already in Russia, including golden medalists: reyna, yutaka1999, pacu, natsukagami, also Cyprus and Bangladesh will have exactly same team, as in previous year.