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共 37 題
題號 標題 難度 來源 標籤
100 The 3n + 1 problem 簡單 Online Judge
10008 What's Cryptanalysis? 簡單 Online Judge
10019 Funny Encryption Method 簡單 Online Judge
10035 Primary Arithmetic 簡單 Online Judge
10038 Jolly Jumpers 簡單 Online Judge
10041 Vito's family 簡單 Online Judge
10050 Hartals 簡單 Online Judge
10055 Hashmat the brave warrior 簡單 Online Judge
10056 What is the Probability? 簡單 Online Judge
10071 Back to High School Physics 簡單 Online Judge
10093 An Easy Problem! 簡單 Online Judge
10101 Bangla Numbers 簡單 Online Judge
10125 Sumsets 中等 Online Judge
10170 The Hotel with Infinite Rooms 簡單 Online Judge
10193 All You Need Is Love 簡單 Online Judge
10222 Decode the Mad man 簡單 Online Judge
10252 Common Permutation 簡單 Online Judge
10268 498-bis 簡單 Online Judge
10420 List of Conquests 簡單 Online Judge
10783 Odd Sum 簡單 Online Judge
10812 Beat the Spread! 簡單 Online Judge
10929 You can say 11 簡單 Online Judge
10931 Parity 簡單 Online Judge
11005 Cheapest Base 簡單 Online Judge
11063 B2-Sequence 簡單 Online Judge
11332 Summing Digits 簡單 Online Judge
11349 Symmetric Matrix 簡單 Online Judge
11461 Square Numbers 簡單 Online Judge
12019 Doom's Day Algorithm 簡單 Online Judge
272 TEX Quotes 簡單 Online Judge