Revenge Rahul

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Remember Rahul? He is now furious because contest setters used his name in the previous contest. So he decided to trouble them a bit. He asks them to solve a puzzle if they want to use his name in the future contests. The puzzle goes as follows : Given a $k*k$ chess board . We have to place two knights and a rook(elephant) on the board such that no two pieces are under attack. Rook can be pl

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L1 Observation

L2 Technique

L3 Approach

L4 Pseudo-code

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L5 Full solution

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solution.cppC++17

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