Malvika conducts her own ACM-ICPC contest series

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After winning numerous programming competitions, Malvika has got bored of participating, and is thinking of holding her own series of contests, named "Advanced Contests by Malvika: India's Coolest Programming Contests (ACM-ICPC)". Each contest will have three problems, one each of easy, medium, and hard levels. Now, after some time, Malvika realized that creating hard problems for a contest is no

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