ID Problem Show tags Hide tags AC / Tried Difficulty
4099 P818G   Four Melodies 0 / 0 (None)
4094 P819E   Mister B and Flight to the Moon 0 / 0 (None)
4088 P821D   Okabe and City 0 / 0 (None)
4076 P825E   Minimal Labels 0 / 0 (None)
4074 P825G   Tree Queries 0 / 0 (None)
4070 P827D   Best Edge Weight 0 / 0 (None)
4068 P827F   Dirty Arkady's Kitchen 0 / 0 (None)
4062 P830D   Singer House 0 / 0 (None)
4061 P830E   Perpetual Motion Machine 0 / 0 (None)
4054 P832D   Misha, Grisha and Underground 0 / 0 (None)
4040 P835F   Roads in the Kingdom 0 / 0 (None)
4024 P839C   Journey 0 / 0 (None)
4022 P839E   Mother of Dragons 0 / 0 (None)
4020 P840B   Leha and another game about graph 0 / 0 (None)
4012 P842C   Ilya And The Tree 0 / 0 (None)
4010 P842E   Nikita and game 0 / 0 (None)
4007 P843C   Upgrading Tree 0 / 0 (None)
4006 P843D   Dynamic Shortest Path 0 / 0 (None)
4005 P843E   Maximum Flow 0 / 0 (None)
3996 P845G   Shortest Path Problem? 0 / 0 (None)

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