Bitwise XOR

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Chef has been given an array. He wants to know the number of pair with the given XOR and SUM values ### Input - First line contains an integer,T denoting the number of testcases - For each test case, Line 1 contains an integer, N denoting the length of the array - Next line contains N space separated integers denoting the elements of the array - Next line contains two space separated

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solution.cppC++17

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