ID Problem Show tags Hide tags AC / Tried Difficulty
3061 P461B  Appleman and Tree 0 / 0 (None)
3074 P466E  Information Graph 0 / 0 (None)
3091 P472D  Design Tutorial: Inverse the Problem 0 / 0 (None)
3095 P474E  Pillars 0 / 0 (None)
3113 P482D  Random Function and Tree 0 / 0 (None)
3121 P486D  Valid Sets 0 / 0 (None)
3134 P490F  Treeland Tour 0 / 0 (None)
3144 P494D  Birthday 0 / 0 (None)
3156 P500D  New Year Santa Network 0 / 0 (None)
3159 P501C  Misha and Forest 0 / 0 (None)
3168 P507C  Guess Your Way Out! 0 / 0 (None)
3176 P509F  Progress Monitoring 0 / 0 (None)
3179 P512D  Fox And Travelling 0 / 0 (None)
3202 P519E  A and B and Lecture Rooms 0 / 0 (None)
3207 P522A  Reposts 0 / 0 (None)
3234 P533A  Berland Miners 0 / 0 (None)
3253 P540E  Infinite Inversions 0 / 0 (None)
3259 P543D  Road Improvement 0 / 0 (None)
3284 P555E  Case of Computer Network 0 / 0 (None)
3301 P566A  Matching Names 0 / 0 (None)

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