Binary Concatenation

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Consider the following function, where `+` denotes string concatenation. ``` function BinaryConcatenation(integer X, integer Y): string binX = binary representation of X without leading zeroes string binY = binary representation of Y without leading zeroes string binXplusY = binX + binY string binYplusX = binY + binX integer XplusY = Convert bin

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solution.cppC++17

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