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PUTNIK - PutnikChances are that you have probably already heard of the travelling salesman problem. If you have, then you are aware that it is an NP-hard problem because it lacks an efficient solution.

Zumatime limit per test2 seconds memory limit per test512 megabytes inputstandard input outputstandard output Genos recently installed the game Zuma on his phone. In Zuma there exists a line of n g

Why Did the Cow Cross the Road IITime Limit: 3000MS Memory Limit: 3000K Total Submissions: 30 Accepted: 10 DescriptionFarmer John raises N breeds of cows (1≤N≤1000), conveniently numbered