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MIXED CANDIES

Chef is in trouble as the dishes are mixed by his assistant. The dishes are of types 0's and 1's. Help chef by seperating the dishes. ### Input The first line consists of T - the number of testcases For every test case: The first line consists of N - total number of dishes. Next line consists of N dishes seperated by spaces ### Output For every test case print all the 0-type dishes followed

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solution.cppC++17

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