2021 problems

ID Problem Show tags Hide tags AC / Tried Difficulty
3283 P1004E   Sonya and Ice Cream 0 / 0 (None)
3278 P1005D   Polycarp and Div 3 0 / 0 (None)
3269 P1006F   Xor-Paths 0 / 0 (None)
3264 P1007E   Mini Metro 0 / 0 (None)
3244 P1012C   Hills 0 / 0 (None)
3241 P1012F   Passports 0 / 0 (None)
3234 P1015E1   Stars Drawing (Easy Edition) 0 / 0 (None)
3233 P1015E2   Stars Drawing (Hard Edition) 0 / 0 (None)
3232 P1015F   Bracket Substring 0 / 0 (None)
3229 P1016C   Vasya And The Mushrooms 0 / 0 (None)
3226 P1016F   Road Projects 0 / 0 (None)
3199 P1025D   Recovering BST 0 / 0 (None)
3191 P1027E   Inverse Coloring 0 / 0 (None)
3182 P1028G   Guess the number 0 / 0 (None)
3179 P1029B   Creating the Contest 0 / 0 (None)
3176 P1029E   Tree with Small Distances 0 / 0 (None)
3170 P1030E   Vasya and Good Sequences 0 / 0 (None)
3159 P1032C   Playing Piano 0 / 0 (None)
3157 P1032E   The Unbearable Lightness of Weights 0 / 0 (None)
3156 P1032F   Vasya and Maximum Matching 0 / 0 (None)

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