ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6965 P265B   Roadside Trees (Simplified Edition) 0 / 0 3
6962 P266C   Below the Diagonal 0 / 0 7
6951 P269A   Magical Boxes 0 / 0 5
6949 P269C   Flawed Flow 0 / 0 7
6945 P270B   Multithreading 0 / 0 4
6932 P274A   k-Multiple Free Set 0 / 0 5
6931 P274B   Zero Tree 0 / 0 6
6929 P274D   Lovely Matrix 0 / 0 8
6924 P276B   Little Girl and Game 0 / 0 4
6923 P276C   Little Girl and Maximum Sum 0 / 0 5
6922 P276D   Little Girl and Maximum XOR 0 / 0 5
6909 P279E   Beautiful Decomposition 0 / 0 6
6900 P282B   Painting Eggs 0 / 0 5
6889 P285A   Slightly Decreasing Permutations 0 / 0 3
6887 P285C   Building Permutation 0 / 0 4
6882 P286C   Main Sequence 0 / 0 7
6877 P288A   Polo the Penguin and Strings 0 / 0 4
6865 P290F   Greedy Petya 0 / 0 10
6861 P291D   Parallel Programming 0 / 0 5
6854 P293A   Weird Game 0 / 0 5
6848 P294B   Shaass and Bookshelf 0 / 0 5
6839 P296A   Yaroslav and Permutations 0 / 0 3
6836 P297B   Fish Weight 0 / 0 5
6832 P298A   Snow Footprints 0 / 0 4
6831 P298B   Sail 0 / 0 4
6807 P305C   Ivan and Powers of Two 0 / 0 5
6803 P306B   Optimizer 0 / 0 7
6798 P309C   Memory for Arrays 0 / 0 6
6796 P309E   Sheep 0 / 0 10
6786 P313C   Ilya and Matrix 0 / 0 4
6784 P313E   Ilya and Two Numbers 0 / 0 8
6776 P316A1   Special Task 0 / 0 3
6748 P319D   Have You Ever Heard About the Word? 0 / 0 10
6746 P320A   Magic Numbers 0 / 0 3
6743 P321B   Ciel and Duel 0 / 0 6
6742 P321C   Ciel the Commander 0 / 0 7
6741 P321D   Ciel and Flipboard 0 / 0 10
6739 P322A   Ciel and Dancing 0 / 0 3
6730 P325E   The Red Button 0 / 0 10
6723 P328B   Sheldon and Ice Pieces 0 / 0 5
6722 P329A   Purification 0 / 0 5
6701 P332C   Students' Revenge 0 / 0 8
6699 P332E   Binary Key 0 / 0 9
6698 P333A   Secrets 0 / 0 5
6697 P333B   Chips 0 / 0 6
6691 P335A   Banana 0 / 0 4
6686 P335F   Buy One, Get One Free 0 / 0 10
6683 P336C   Vasily the Bear and Sequence 0 / 0 6
6680 P337A   Puzzles 0 / 0 3
6679 P337B   Routine Problem 0 / 0 4
6678 P337C   Quiz 0 / 0 5
6673 P339A   Helpful Maths 0 / 0 3
6671 P339C   Xenia and Weights 0 / 0 5
6669 P339E   Three Swaps 0 / 0 10
6662 P341E   Candies Game 0 / 0 10
6661 P342A   Xenia and Divisors 0 / 0 4
6660 P342B   Xenia and Spies 0 / 0 5
6655 P343B   Alternating Current 0 / 0 5
6654 P343C   Read Time 0 / 0 6
6652 P343E   Pumping Stations 0 / 0 10
6640 P346C   Number Transformation II 0 / 0 8
6630 P349A   Cinema Line 0 / 0 3
6629 P349B   Color the Fence 0 / 0 5
6628 P350A   TL 0 / 0 4
6626 P350C   Bombs 0 / 0 5
6623 P351A   Jeff and Rounding 0 / 0 6
6619 P351E   Jeff and Permutation 0 / 0 8
6615 P353B   Two Heaps 0 / 0 6
6612 P353E   Antichain 0 / 0 8
6611 P354A   Vasya and Robot 0 / 0 5
6605 P355B   Vasya and Public Transport 0 / 0 3
6602 P356C   Compartments 0 / 0 7
6601 P356D   Bags and Coins 0 / 0 10
6599 P357A   Group of Students 0 / 0 3
6595 P358C   Dima and Containers 0 / 0 7
6594 P358D   Dima and Hares 0 / 0 6
6592 P359A   Table 0 / 0 3
6587 P360A   Levko and Array Recovery 0 / 0 5
6583 P360E   Levko and Game 0 / 0 10
6580 P362A   Two Semiknights Meet 0 / 0 5
6577 P362D   Fools and Foolproof Roads 0 / 0 7
6573 P363C   Fixing Typos 0 / 0 4
6572 P363D   Renting Bikes 0 / 0 6
6569 P364B   Free Market 0 / 0 8
6556 P367C   Sereja and the Arrangement of Numbers 0 / 0 7
6551 P369A   Valera and Plates 0 / 0 3
6544 P370C   Mittens 0 / 0 6
6543 P370D   Broken Monitor 0 / 0 7
6542 P370E   Summer Reading 0 / 0 9
6541 P371A   K-Periodic Array 0 / 0 3
6537 P371E   Subway Innovation 0 / 0 7
6536 P372A   Counting Kangaroos is Fun 0 / 0 5
6529 P374A   Inna and Pink Pony 0 / 0 7
6528 P374B   Inna and Nine 0 / 0 5
6516 P377B   Preparing for the Contest 0 / 0 6
6508 P379C   New Year Ratings Change 0 / 0 4
6498 P381A   Sereja and Dima 0 / 0 3
6497 P381B   Sereja and Stairs 0 / 0 3
6496 P382A   Ksenia and Pan Scales 0 / 0 3
6491 P383A   Milking cows 0 / 0 5

分类

手气不错

根据当前过滤条件随机选择一道题