Army Base

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Arun is daydreaming in Math class.He has a sheet of graph paper with n rows and m columns, and he imagines that there is an army base in each cell for a total n*m bases. He wants to drop supplies at strategic points on the sheet ,marking each drop point with a red dot; If a base contains at least one package inside or top of its border fence ,then it is considered to be supplied .For Example In a

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solution.cppC++17

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