Prof Vanik

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Dr. Vanik is well known professor of Mathematics. The class is special in which there are 2N rows and 2N columns. There are some students in his class who have complained about his teaching to Dean. So Dean has send a group of Inspectors to his class, They are about to reach anytime. eg. @ @ @ # # # @ @ @ # # # @ @ @ # # # + + + & & & + + + & & & + + + & & & This is 2N x 2N cla

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solution.cppC++17

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