ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8947 P9622   [ICPC 2020 Nanjing R] Ah, It's Yesterday Once More 0 / 0 6
8948 P9623   [ICPC 2020 Nanjing R] Baby's First Suffix Array Problem 0 / 0 7
8949 P9624   [ICPC 2020 Nanjing R] Certain Scientific Railgun 0 / 0 6
8962 P9625   [ICPC 2020 Nanjing R] Degree of Spanning Tree 0 / 0 6
8963 P9626   [ICPC 2020 Nanjing R] Evil Coordinate 0 / 0 3
8954 P9627   [ICPC 2020 Nanjing R] Fireworks 0 / 0 4
8955 P9628   [ICPC 2020 Nanjing R] Go 0 / 0 6
8956 P9629   [ICPC 2020 Nanjing R] Harmonious Rectangle 0 / 0 5
8957 P9630   [ICPC 2020 Nanjing R] Interested in Skiing 0 / 0 6
8958 P9631   [ICPC 2020 Nanjing R] Just Another Game of Stones 0 / 0 6
8959 P9632   [ICPC 2020 Nanjing R] K Co-prime Permutation 0 / 0 2
8960 P9633   [ICPC 2020 Nanjing R] Let's Play Curling 0 / 0 3
8961 P9634   [ICPC 2020 Nanjing R] Monster Hunter 0 / 0 5
8971 P9640   [SNCPC2019] Digit Mode 0 / 0 5
8972 P9641   [SNCPC2019] Grid with Arrows 0 / 0 3
8973 P9642   [SNCPC2019] 0689 0 / 0 3
8974 P9643   [SNCPC2019] Pick Up 0 / 0 5
8981 P9644   [SNCPC2019] Turn It Off 0 / 0 2
8982 P9645   [SNCPC2019] K-hour Clock 0 / 0 1
8983 P9646   [SNCPC2019] Paper-cutting 0 / 0 6