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ID Problem Show tags Hide tags AC / Tried Difficulty
2152 ABC146D   [ABC146D] Coloring Edges on Tree 0 / 0 (None)
1570 ABC282F   [ABC282F] Union of Two Sets 0 / 0 (None)
2060 AGC001D   [AGC001D] Arrays and Palindrome 0 / 0 (None)
2048 AGC002E   [AGC002E] Candy Piles 0 / 0 (None)
2035 AGC003F   [AGC003F] Fraction of Fractal 0 / 0 (None)
2019 AGC004C   [AGC004C] AND Grid 0 / 0 (None)
1990 AGC006B   [AGC006B] Median Pyramid Easy 0 / 0 (None)
1977 AGC007B   [AGC007B] Construct Sequences 0 / 0 (None)
1902 AGC008D   [AGC008D] K-th K 0 / 0 (None)
1886 AGC009E   Eternal Average 0 / 0 (None)
912 AGC016B   [AGC016B] Colorful Hats 0 / 0 (None)
31 AGC022B   [AGC022B] GCD Sequence 0 / 0 (None)
2421 AGC031C   [AGC031C] Differ by 1 Bit 0 / 0 (None)
693 AGC056A   [AGC056A] Three Cells per Row and Column 0 / 0 (None)
280 AGC058A   [AGC058A] Make it Zigzag 0 / 0 (None)
1531 AGC059B   [AGC059B] Arrange Your Balls 0 / 0 (None)
1535 AGC059E   [AGC059E] Grid 3-coloring 0 / 0 (None)
1577 AGC060E   [AGC060E] Number of Cycles 0 / 0 (None)
512 ARC079B   [ABC068D] Decrease (Contestant ver.) 0 / 0 (None)
1096 ARC115B   [ARC115B] Plus Matrix 0 / 0 (None)
1509 ARC152D   [ARC152D] Halftree 0 / 0 (None)
1599 ARC153C   [ARC153C] ± Increasing Sequence 0 / 0 (None)
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