ROMANTIC RIDHDHI

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The Students of UEM has developed an app called $Scrapbook$. Whenever an user registers he gets a default score of $k$. When 2 persons connect with each other(both accepts each other's request) their score increases to $max$ of their previous scores. Example, let A had a score SA and B had a score SB. After connecting $SA=SB=max(SA,SB)$. Ridhdhi is a very romantic guy. He wanted to connect with al

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solution.cppC++17

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