Lets Race!

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You are invited to participate in a special race as a part of Quark'23. The layout of this race is in the form of an $N * M$ grid. Each cell of the grid $(i,j)$ contains a sufficient supply of balls with the number $A_{i,j}$ written on them. Each contestant is given a bag. When a contestant is standing on a cell, they **must** pickup **exactly** 1 ball from that cell and add it to their bag. The

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solution.cppC++17

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