ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4802 P922B   Magic Forest 0 / 0 4
4801 P922C   Cave Painting 0 / 0 5
4759 P931A   Friends Meeting 0 / 0 3
4754 P932C   Permutation Cycle 0 / 0 5
4746 P933D   A Creative Cutout 0 / 0 10
4744 P934A   A Compatible Pair 0 / 0 4
4742 P935A   Fafa and his Company 0 / 0 3
4731 P937B   Vile Grasshoppers 0 / 0 4
4729 P938B   Run For Your Prize 0 / 0 3
4728 P938C   Constructing Tests 0 / 0 5
4717 P940A   Points on the line 0 / 0 4
4712 P940F   Machine Learning 0 / 0 10
4704 P948A   Protect Sheep 0 / 0 3
4700 P949D   Curfew 0 / 0 8
4699 P949E   Binary Cards 0 / 0 10
4694 P952B   A Map of the Cat 0 / 0 6
4676 P955D   Scissors 0 / 0 10
4667 P958C1   Encryption (easy) 0 / 0 4
4662 P958E1   Guard Duty (easy) 0 / 0 5
4639 P960D   Full Binary Tree Queries 0 / 0 7
4632 P961C   Chessboard 0 / 0 4
4625 P962C   Make a Square 0 / 0 4
4618 P963C   Cutting Rectangle 0 / 0 10
4605 P975B   Mancala 0 / 0 3
4586 P978D   Almost Arithmetic Progression 0 / 0 5
4579 P979D   Kuro and GCD and XOR and SUM 0 / 0 8
4571 P981A   Antipalindrome 0 / 0 3
4563 P982A   Row 0 / 0 4
4560 P982D   Shark 0 / 0 6
4539 P986E   Prince's Problem 0 / 0 10
4535 P987C   Three displays 0 / 0 4
4534 P988A   Diverse Team 0 / 0 3
4531 P988D   Points and Powers of Two 0 / 0 6
4530 P988E   Divisibility by 25 0 / 0 7
4519 P990E   Post Lamps 0 / 0 7
4512 P991E   Bus Number 0 / 0 6
4511 P991F   Concise and clear 0 / 0 10
4507 P992D   Nastya and a Game 0 / 0 7
4504 P993B   Open Communication 0 / 0 6
4503 P993C   Careful Maneuvering 0 / 0 7
4495 P995C   Leaving the Bar 0 / 0 8
4489 P997A   Convert to Ones 0 / 0 5
4488 P997B   Roman Digits 0 / 0 7
4482 P999A   Mishka and Contest 0 / 0 3
4443 P1003C   Intense Heat 0 / 0 4
4436 P1004D   Sonya and Matrix 0 / 0 8
4432 P1005B   Delete from the Left 0 / 0 3
4431 P1005C   Summarize to the Power of Two 0 / 0 4
4427 P1005F   Berland and the Shortest Paths 0 / 0 7
4421 P1006F   Xor-Paths 0 / 0 7

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