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Existence Of X

CodeChefRating 2235Open on judge ↗

You are given non-negative integers $A$, $B$ and $C$. Does there exist a non-negative integer $X$ such that $A \oplus X+ B \oplus X = C \oplus X$? As a reminder, $\oplus$ denotes the [bitwise XOR operation](https://en.wikipedia.org/wiki/Bitwise_operation#XOR). ### Input - The first line of input will contain a single integer $T$, denoting the number of test cases. - The only line of each test c

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solution.cppC++17

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