和積殺手數獨 Sum or Product KillerSudoku
規則：在空格中填入1∼9，使得每一行、列、宮中的數字都沒有重複外；各算組中的數字(可重複)經加或積的運算後需為標示的結果。
rule：Apply classic sudoku rules. The number in each cage shows either the sum or the product (or both) of all digits inside the cage. Digits may be repeated within a cage.
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