ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4375 codeforces#P632F  Magic Matrix 0 / 1 9
4274 codeforces#P662C  Binary Table 0 / 0 10
4266 codeforces#P665E  Beautiful Subarrays 1 / 6 7
4217 codeforces#P678F  Lena and Queries 0 / 0 9
4186 codeforces#P685E  Travelling Through the Snow Queen's Kingdom 0 / 3 10
4062 codeforces#P715C  Digit Tree 0 / 2 10
3925 codeforces#P744B  Hongcow's Game 0 / 0 6
3890 codeforces#P750E  New Year and Old Subsequence 0 / 0 10
3872 codeforces#P755G  PolandBall and Many Other Balls 0 / 0 10
3859 codeforces#P757G  Can Bash Save the Day? 0 / 0 10
3813 codeforces#P763E  Timofey and our friends animals 0 / 0 10
3792 codeforces#P768B  Code For 1 0 / 0 5
3768 codeforces#P772E  Verifying Kingdom 0 / 0 10
3762 codeforces#P773F  Test Data Generation 0 / 0 10
3743 codeforces#P776F  Sherlock's bet to Moriarty 0 / 0 10
3706 codeforces#P786C  Till I Collapse 0 / 0 9
3698 codeforces#P788D  Finding lines 0 / 0 10
3682 codeforces#P793F  Julia the snail 0 / 0 10
3681 codeforces#P793G  Oleg and chess 0 / 0 10
3606 codeforces#P809C  Find a car 0 / 0 10
3604 codeforces#P809E  Surprise me! 2 / 21 10
3569 codeforces#P817D  Imbalanced Array 2 / 2 6
3512 codeforces#P833B  The Bakery 0 / 0 8
3510 codeforces#P833D  Red-Black Cobweb 0 / 0 10
3471 codeforces#P842E  Nikita and game 0 / 0 10
3435 codeforces#P848C  Goodbye Souvenir 1 / 1 10
3433 codeforces#P848E  Days of Floral Colours 0 / 0 10
3426 codeforces#P850E  Random Elections 0 / 0 10
3376 codeforces#P862D  Mahmoud and Ehab and the binary string 0 / 0 7
3355 codeforces#P865F  Egg Roulette 0 / 0 10
3347 codeforces#P868F  Yet Another Minimization Problem 0 / 0 9
3330 codeforces#P873D  Merge Sort 0 / 0 6
3324 codeforces#P875D  High Cry 0 / 0 8
3271 codeforces#P888E  Maximum Subsequence 2 / 3 6
3158 codeforces#P914E  Palindromes in a Tree 0 / 0 9
3156 codeforces#P914G  Sum the Fibonacci 0 / 0 10
2948 codeforces#P960E  Alternating Tree 0 / 0 8
2876 codeforces#P981E  Addition on Segments 0 / 0 8
2826 codeforces#P990G  GCD Counting 0 / 0 9
2802 codeforces#P995E  Number Clicker 0 / 0 10
2795 codeforces#P997D  Cycles in product 1 / 6 10
2780 codeforces#P1000F  One Occurrence 3 / 6 9
2743 codeforces#P1004F  Sonya and Bitwise OR 0 / 1 10
2672 codeforces#P1019E  Raining season 0 / 0 10
2569 codeforces#P1041F  Ray in the tube 1 / 1 9
2565 codeforces#P1042D  Petya and Array 1 / 2 6
2556 codeforces#P1043G  Speckled Band 0 / 0 10
2434 codeforces#P1070M  Algoland and Berland 0 / 0 10
2318 codeforces#P1096G  Lucky Tickets 0 / 0 9
2294 codeforces#P1100F  Ivan and Burgers 1 / 1 9

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