ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5594 P676E  The Last Fight Between Human and AI 0 / 0 9
5593 P677A  Vanya and Fence 0 / 0 普及/提高-
5592 P677B  Vanya and Food Processor 0 / 0 普及+/提高
5591 P677C  Vanya and Label 0 / 0 提高+/省选-
5590 P677D  Vanya and Treasure 0 / 0 8
5589 P677E  Vanya and Balloons 0 / 0 8
5588 P678A  Johny Likes Numbers 0 / 0 普及/提高-
5587 P678B  The Same Calendar 0 / 0 提高+/省选-
5586 P678C  Joty and Chocolate 0 / 0 提高+/省选-
5585 P678D  Iterated Linear Function 0 / 0 提高+/省选-
5584 P678E  Another Sith Tournament 0 / 0 8
5583 P678F  Lena and Queries 0 / 0 9
5582 P679A  Bear and Prime 100 0 / 0 普及+/提高
5581 P679B  Bear and Tower of Cubes 0 / 0 8
5580 P679C  Bear and Square Grid 0 / 0 9
5579 P679D  Bear and Chase 0 / 0 10
5578 P679E  Bear and Bad Powers of 42 0 / 0 10
5577 P680A  Bear and Five Cards 0 / 0 普及/提高-
5576 P680B  Bear and Finding Criminals 0 / 0 普及/提高-
5575 P681A  A Good Contest 0 / 0 普及/提高-
5574 P681B  Economy Game 0 / 0 普及+/提高
5573 P681C  Heap Operations 0 / 0 提高+/省选-
5572 P681D  Gifts by the List 0 / 0 NOI/NOI+/CTSC
5571 P681E  Runaway to a Shadow 0 / 0 9
5570 P682A  Alyona and Numbers 0 / 0 普及/提高-
5569 P682B  Alyona and Mex 0 / 0 普及+/提高
5568 P682C  Alyona and the Tree 0 / 0 提高+/省选-
5567 P682D  Alyona and Strings 0 / 0 省选/NOI-
5566 P682E  Alyona and Triangles 0 / 0 10
5565 P683A  The Check of the Point 0 / 0 普及+/提高
5564 P683B  The Teacher of Physical Education 0 / 0 提高+/省选-
5563 P683C  Symmetric Difference 0 / 0 提高+/省选-
5562 P683D  Chocolate Bar 0 / 0 普及+/提高
5561 P683E  Hammer throwing 0 / 0 省选/NOI-
5560 P683F  Reformat the String 0 / 0 省选/NOI-
5559 P683G  The Fraction 0 / 0 省选/NOI-
5558 P683H  Exchange of Books 0 / 0 省选/NOI-
5557 P683I  Loader 0 / 0 9
5556 P683J  The Hero with Bombs 0 / 0 10
5555 P685A  Robbers' watch 0 / 0 提高+/省选-
5554 P685B  Kay and Snowflake 0 / 0 省选/NOI-
5553 P685C  Optimal Point 0 / 0 10
5552 P685D  Kay and Eternity 0 / 0 10
5551 P685E  Travelling Through the Snow Queen's Kingdom 0 / 0 10
5550 P686A  Free Ice Cream 0 / 0 普及/提高-
5549 P686B  Little Robber Girl's Zoo 0 / 0 普及/提高-
5548 P687A  NP-Hard Problem 0 / 0 提高+/省选-
5547 P687B  Remainders Game 0 / 0 省选/NOI-
5546 P687C  The Values You Can Make 0 / 0 省选/NOI-
5545 P687D  Dividing Kingdom II 0 / 0 9

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