ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8072 P1882D   Tree XOR 0 / 0 (无)
8071 P1882E1   Two Permutations (Easy Version) 0 / 0 (无)
8070 P1882E2   Two Permutations (Hard Version) 0 / 0 (无)
8269 P1905E   One-X 0 / 0 9
8268 P1905F   Field Should Not Be Empty 0 / 0 10
8267 P1906A   Easy As ABC 0 / 0 3
8266 P1906B   Button Pressing 0 / 0 10
8265 P1906C   Cursed Game 0 / 0 10
8264 P1906D   Spaceship Exploration 0 / 0 10
8263 P1906E   Merge Not Sort 0 / 0 6
8262 P1906F   Maximize The Value 0 / 0 7
8261 P1906G   Grid Game 2 0 / 0 10
8260 P1906H   Twin Friends 0 / 0 8
8259 P1906I   Contingency Plan 2 0 / 0 10
8258 P1906J   Count BFS Graph 0 / 0 7
8257 P1906K   Deck-Building Game 0 / 0 9
8256 P1906L   Palindromic Parentheses 0 / 0 9
8255 P1906M   Triangle Construction 0 / 0 5
8254 P1907A   Rook 0 / 0 3
8253 P1907B   YetnotherrokenKeoard 0 / 0 3
8252 P1907C   Removal of Unattractive Pairs 0 / 0 3
8251 P1907D   Jumping Through Segments 0 / 0 4
8250 P1907E   Good Triples 0 / 0 5
8249 P1907F   Shift and Reverse 0 / 0 6
8248 P1907G   Lights 0 / 0 8
8247 P1909A   Distinct Buttons 0 / 0 3
8246 P1909B   Make Almost Equal With Mod 0 / 0 4
8245 P1909C   Heavy Intervals 0 / 0 4
8244 P1909D   Split Plus K 0 / 0 6
8243 P1909E   Multiple Lamps 0 / 0 9
8242 P1909F1   Small Permutation Problem (Easy Version) 0 / 0 8
8241 P1909F2   Small Permutation Problem (Hard Version) 0 / 0 9
8240 P1909G   Pumping Lemma 0 / 0 10
8239 P1909H   Parallel Swaps Sort 0 / 0 10
8238 P1909I   Short Permutation Problem 0 / 0 10
8237 P1910A   Username 0 / 0 3
8236 P1910B   Security Guard 0 / 0 5
8235 P1910C   Poisonous Swamp 0 / 0 5
8234 P1910D   Remove and Add 0 / 0 6
8233 P1910E   Maximum Sum Subarrays 0 / 0 7
8232 P1910F   Build Railway Stations 0 / 0 7
8231 P1910G   Pool Records 0 / 0 10
8230 P1910H   Sum of Digits of Sums 0 / 0 9
8229 P1910I   Inverse Problem 0 / 0 10
8228 P1910J   Two Colors 0 / 0 10
8227 P1912A   Accumulator Apex 0 / 0 6
8226 P1912B   Blueprint for Seating 0 / 0 7
8225 P1912C   __NO_TITLE__ 0 / 0 (无)
8224 P1912D   Divisibility Test 0 / 0 6
8223 P1912E   Evaluate It and Back Again 0 / 0 8

分类

手气不错

根据当前过滤条件随机选择一道题