CORONA
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Recently Shaswat had a dream in which he met a female coronavirus named coronia. She threatened to infect him if he failed to solve a programming task until their next meeting which will be the next time he sleeps. He has been trying very hard for some days but he has been unable to come even close to the solution, that is why he needs your help to save him. $The$ $Task$ $is$ $as$ $follows.$
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solution.cppC++17
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