ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4696 P950B   Intercepted Message 0 / 0 3
4693 P952C   Ravioli Sort 0 / 0 5
4688 P954A   Diagonal Walking 0 / 0 3
4687 P954B   String Typing 0 / 0 4
4686 P954C   Matrix Walk 0 / 0 5
4678 P955B   Not simply beatiful strings 0 / 0 4
4673 P957A   Tritonic Iridescence 0 / 0 4
4672 P958A1   Death Stars (easy) 0 / 0 4
4669 P958B1   Maximum Control (easy) 0 / 0 3
4659 P958F1   Lightsabers (easy) 0 / 0 5
4647 P959B   Mahmoud and Ehab and the message 0 / 0 4
4644 P959E   Mahmoud and Ehab and the xor-MST 0 / 0 6
4642 P960A   Check the string 0 / 0 4
4640 P960C   Subsequence Counting 0 / 0 5
4639 P960D   Full Binary Tree Queries 0 / 0 7
4634 P961A   Tetris 0 / 0 3
4633 P961B   Lecture Sleep 0 / 0 4
4632 P961C   Chessboard 0 / 0 4
4627 P962A   Equator 0 / 0 4
4626 P962B   Students in Railway Carriage 0 / 0 4
4625 P962C   Make a Square 0 / 0 4
4624 P962D   Merge Equals 0 / 0 5
4612 P965B   Battleship 0 / 0 4
4608 P967A   Mind the Gap 0 / 0 3
4606 P975A   Aramic script 0 / 0 3
4605 P975B   Mancala 0 / 0 3
4601 P976A   Minimum Binary Number 0 / 0 3
4600 P976B   Lara Croft and the New Game 0 / 0 4
4599 P976C   Nested Segments 0 / 0 5
4598 P976D   Degree Set 0 / 0 9
4595 P977A   Wrong Subtraction 0 / 0 3
4594 P977B   Two-gram 0 / 0 3
4589 P978A   Remove Duplicates 0 / 0 3
4587 P978C   Letters 0 / 0 3
4586 P978D   Almost Arithmetic Progression 0 / 0 5
4584 P978F   Mentors 0 / 0 5
4583 P978G   Petya's Exams 0 / 0 5
4577 P980A   Links and Pearls 0 / 0 3
4571 P981A   Antipalindrome 0 / 0 3
4569 P981C   Useful Decomposition 0 / 0 4
4562 P982B   Bus of Characters 0 / 0 4
4557 P983A   Finite or not? 0 / 0 5
4551 P984B   Minesweeper 0 / 0 3
4550 P985A   Chess Placing 0 / 0 3
4549 P985B   Switches and Lamps 0 / 0 4
4537 P987A   Infinity Gauntlet 0 / 0 3
4535 P987C   Three displays 0 / 0 4
4534 P988A   Diverse Team 0 / 0 3
4532 P988C   Equal Sums 0 / 0 4
4528 P989A   A Blend of Springtime 0 / 0 3

分类

手气不错

根据当前过滤条件随机选择一道题