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Search Result
Search: IN   Find problems that your team haven't solved
IDTitleSolvedSource
1286Necklace of Beads3007Xi'an 2002
1348Computing225Xi'an 2002
1349Coding of Permutations360Xi'an 2002
1350Cabric Number Problem2828Xi'an 2002
1351Number of Locks612Xi'an 2002
1352Quantity of White Mice132Xi'an 2002
1353Color Change of Go Game Pieces291Xi'an 2002
1354Placement of Keys745Xi'an 2002
1355Selecting the Optimal Teaching Fiends110Xi'an 2002
Total 9 Problems match!

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