ID Problem Show tags Hide tags AC / Tried Difficulty
2408 P191A   Dynasty Puzzles 0 / 0 (None)
2409 P191C   Fools and Roads 0 / 0 (None)
2410 P191D   Metro Scheme 0 / 0 (None)
2411 P192A   Funky Numbers 0 / 0 (None)
2412 P193A   Cutting Figure 0 / 0 (None)
2413 P193C   Hamming Distance 0 / 0 (None)
2414 P193E   Fibonacci Number 0 / 0 (None)
194 194   A.众数 23 / 256 9
2415 P194A   Exams 0 / 0 (None)
2416 P195A   Let's Watch Football 0 / 0 (None)
2417 P195C   Try and Catch 0 / 0 (None)
2418 P195D   Analyzing Polyline 0 / 0 (None)
2419 P196A   Lexicographically Maximum Subsequence 0 / 0 (None)
2420 P196B   Infinite Maze 0 / 0 (None)
2421 P196C   Paint Tree 0 / 0 (None)
2422 P196E   Opening Portals 0 / 0 (None)
2423 P197A   Plate Game 0 / 0 (None)
2424 P198A   About Bacteria 0 / 0 (None)
2425 P198C   Delivering Carcinogen 0 / 0 (None)
2426 P198E   Gripping Story 0 / 0 (None)

Categories

Lucky

Pick a problem randomly based on the current filter.