Q17.Let `X` and `Y` be two rows in the "Scores" table. We call `X` and `Y` partially matching if student `X` and `Y` are either from the same city or have the same total marks or both. Let `partialMatch(X, Y)` be a procedure to find whether `X` and `Y` are matching. Choose the correct implementation of the procedure `partialMatch`.
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Q17
27 Oct 2024
Q17.Let `X` and `Y` be two rows in the "Scores" table. We call `X` and `Y` partially matching if student `X` and `Y` are either from the same city or have the same total marks or both. Let `partialMatch(X, Y)` be a procedure to find whether `X` and `Y` are matching. Choose the correct implementation of the procedure `partialMatch`.
