Fortunately, I'm not a fan of Sudoku, so I don't feel compelled to solve it.
To map this to Sudoku, though, don't you need to specify that there is a 9th (unnamed) student, and that every college got asked about each of its relevant topics exactly once?
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Date: 2006-07-03 09:19 am (UTC)To map this to Sudoku, though, don't you need to specify that there is a 9th (unnamed) student, and that every college got asked about each of its relevant topics exactly once?