Spider Web Grid

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Spider-Man is determined to save Mary Jane. Turns out that the reason for Mary Jane's absence was that she was kidnapped by Electro. Spider-Man is trying to enter Electro's palace but he encounters a lake full of crocodiles in front of the palace. He decides to weave a grid of spider web with equally spaced $N$ vertical and $N$ Horizontal lines of web. He stands at the bottom left corner of the gr

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solution.cppC++17

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