TEST DATA FOR ZCO, INOI AND IOITC QUESTIONS

Can somebody provide me the links from where I can get the test data to past ZCO, INOI and IOITC questions?

Okay … I have found something … i have found theoretical solutions and problems from past contests from 2002 -2015 .

http://www.iarcs.org.in/inoi/2015/

http://www.iarcs.org.in/inoi/2014/

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http://www.iarcs.org.in/inoi/year/ (replace year by 2002 to 2015)

Also , go at bottom of page and look , there u will find the questions and solutions.

Hope that helps.

This page contains the problem statements and the test data for some problems - http://www.iarcs.org.in/inoi/contests/allproblems.php

But these sites contains question papers only, no solutions (Except for first few years)