ID Problem Show tags Hide tags AC / Tried Difficulty
3053 P1055F   Tree and XOR 0 / 0 (None)
3045 P1056G   Take Metro 0 / 0 (None)
3030 P1060F   Shrinking Tree 0 / 0 (None)
3016 P1062F   Upgrading Cities 0 / 0 (None)
2925 P1083C   Max Mex 0 / 0 (None)
2912 P1085G   Beautiful Matrix 0 / 0 (None)
2692 P1129D   Isolation 0 / 0 (None)
2603 P1146H   Satanic Panic 0 / 0 (None)
2475 P1172D   Nauuo and Portals 0 / 0 (None)
2323 P1198F   GCD Groups 2 0 / 0 (None)
2310 P1201E1   Knightmare (easy) 0 / 0 (None)
2196 P1218H   Function Composition 0 / 0 (None)
2179 P1221G   Graph And Numbers 0 / 0 (None)
1996 P1264D2   Beautiful Bracket Sequence (hard version) 0 / 0 (None)
1985 P1266F   Almost Same Distance 0 / 0 (None)
1931 P1276D   Tree Elimination 0 / 0 (None)
1909 P1280E   Kirchhoff's Current Loss 0 / 0 (None)
1881 P1285F   Classical? 0 / 0 (None)
1866 P1288F   Red-Blue Graph 0 / 0 (None)
1764 P1310E   Strange Function 0 / 0 (None)

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