ID Problem Show tags Hide tags AC / Tried Difficulty
6177 P1608D   Dominoes 0 / 0 (None)
6182 P1609D   Social Network 0 / 0 (None)
6189 P1610F   Mashtali: a Space Oddysey 0 / 0 (None)
6212 P1615C   Menorah 0 / 0 (None)
6213 P1615E   Purple Crayon 0 / 0 (None)
6215 P1615H   Reindeer Games 0 / 0 (None)
6218 P1616F   Tricolor Triangles 0 / 0 (None)
6219 P1616G   Just Add an Edge 0 / 0 (None)
6241 P1621H   Trains and Airplanes 0 / 0 (None)
6252 P1624G   MinOr Tree 0 / 0 (None)
6255 P1625E2   Cats on the Upgrade (hard version) 0 / 0 (None)
6272 P1630F   Making It Bipartite 0 / 0 (None)
6277 P1632E1   Distance Tree (easy version) 0 / 0 (None)
6281 P1633E   Spanning Tree Queries 0 / 0 (None)
6288 P1635E   Cars 0 / 0 (None)
6298 P1639B   Treasure Hunt 0 / 0 (None)
6299 P1639D   Treasure Hunt 0 / 0 (None)
6300 P1639E   Treasure Hunt 0 / 0 (None)
6301 P1639G   Treasure Hunt 0 / 0 (None)
6302 P1639I   Treasure Hunt 0 / 0 (None)

Categories

Lucky

Pick a problem randomly based on the current filter.