The Great Game

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Raju and Ammu were bored with their academics. So for relaxation, they decided to play a game. The game is as follows : Ammu will give two numbers $A$ and $B$. Raju's task is to swap the last 4 bits of the given numbers in its binary representation and output the numbers in decimal after the operation. Can you help Raju? ### Input - First-line -> $T$ Testcases - Next $T$ lines contain two numb

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solution.cppC++17

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