Protect Computers

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In a computer lab there are N computers. Computers are interconnected with each other through M wires. Each wire gives a two-way path. Two computers are said to be in network if there is simple path from one computer to another computer through these wires. You need to install antivirus to each computer. If one antivirus is installed on one computer then it will automatically get installed on all

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solution.cppC++17

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