Generate List of Teams qualifying for ICPC onsite rounds based on the online round standings taken from here : https://www.codechef.com/rankings/ACMIND16/sites
The final rank lists are in 'site_name.out' where site_name = ['kharagpur','chennai','kolkata','amrita']
The algorithm used is described here : http://acm.iitkgp.ac.in/ (for sites other than amritapuri)
The algorithm used for amritapuri : https://www.amrita.edu/event/icpc/onsite-round