ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7431 P1A  Theatre Square 1 / 2 10
7425 P3A  Shortest path of the king 0 / 0 (无)
7417 P5A  Chat Server's Outgoing Traffic 0 / 0 (无)
7377 P13A  Numbers 0 / 0 (无)
7371 P14B  Young Photographer 0 / 0 (无)
7357 P17A  Noldbach problem 0 / 0 (无)
7300 P29A  Spit Problem 0 / 0 (无)
7270 P35A  Shell Game 0 / 0 (无)
7260 P37A  Towers 0 / 0 (无)
7221 P43A  Football 0 / 0 (无)
7142 P56A  Bar 0 / 0 (无)
7132 P58A  Chat room 0 / 0 (无)
7073 P69A  Young Physicist 0 / 0 (无)
7052 P72G  Fibonacci army 0 / 0 (无)
7043 P74A  Room Leader 0 / 0 (无)
7038 P75A  Life Without Zeros 0 / 0 (无)
6971 P90A  Cableway 0 / 0 (无)
6920 P102B  Sum of Digits 0 / 0 (无)
6908 P106A  Card Game 0 / 0 (无)
6907 P106B  Choosing Laptop 0 / 0 (无)
6898 P108A  Palindromic Times 0 / 0 (无)
6896 P109A  Lucky Sum of Digits 0 / 0 (无)
6877 P114A  Cifera 0 / 0 (无)
6863 P118A  String Task 0 / 0 (无)
6862 P118B  Present from Lena 0 / 0 (无)
6853 P120A  Elevator 0 / 0 (无)
6838 P122A  Lucky Division 0 / 0 (无)
6837 P122B  Lucky Substring 0 / 0 (无)
6831 P124A  The number of positions 0 / 0 (无)
6828 P125B  Simple XML 0 / 0 (无)
6818 P127B  Canvas Frames 0 / 0 (无)
6800 P131A  cAPS lOCK 0 / 0 (无)
6776 P137B  Permutation 0 / 0 (无)
6767 P139A  Petr and Book 0 / 0 (无)
6749 P143A  Help Vasilisa the Wise 2 0 / 0 (无)
6693 P157B  Trace 0 / 0 (无)
6652 P165A  Supercentral Point 0 / 0 (无)
6599 P177B1  Rectangular Game 0 / 0 (无)
6587 P178A1  Educational Game 0 / 0 (无)
6586 P178A2  Educational Game 0 / 0 (无)
6560 P182B  Vasya's Calendar 0 / 0 (无)
6510 P195A  Let's Watch Football 0 / 0 (无)
6411 P219A  k-String 0 / 0 (无)
6365 P230A  Dragons 0 / 0 (无)
6350 P234B  Reading 0 / 0 (无)
6336 P237A  Free Cash 0 / 0 (无)
6283 P250A  Paper Work 0 / 0 (无)
6244 P259A  Little Elephant and Chess 0 / 0 (无)
6219 P265B  Roadside Trees (Simplified Edition) 0 / 0 (无)
6209 P268B  Buttons 0 / 0 (无)

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