ID 题目 显示标签 隐藏标签 AC / 尝试 难度
30725 codeforces#P1270B   Interesting Subarray 1 / 1 4
30726 codeforces#P1270C   Make Good 1 / 1 4
30727 codeforces#P1270D   Strange Device 0 / 0 6
30728 codeforces#P1270E   Divide Points 0 / 0 8
30729 codeforces#P1270E   Divide Points 0 / 0 8
30731 codeforces#P1270G   Subset with Zero Sum 4 / 10 10
30733 codeforces#P1270I   Xor on Figures 0 / 0 10
30741 codeforces#P1272B   Snow Walking Robot 0 / 0 4
30756 codeforces#P1276C   Beautiful Rectangle 0 / 0 8
30758 codeforces#P1276E   Four Stones 0 / 0 10
30767 codeforces#P1278E   Tests for problem D 0 / 0 8
30780 codeforces#P1280F   Intergalactic Sliding Puzzle 0 / 0 10
30787 codeforces#P1282D   Enchanted Artifact 0 / 0 8
30788 codeforces#P1282E   The Cake Is a Lie 0 / 0 9
30791 codeforces#P1283C   Friends and Gifts 0 / 0 5
30794 codeforces#P1283F   DIY Garland 0 / 0 8
30806 codeforces#P1285E   Delete a Segment 0 / 0 8
30809 codeforces#P1286B   Numbers on Tree 0 / 0 6
30810 codeforces#P1286C1   Madhouse (Easy version) 0 / 0 9
30811 codeforces#P1286C2   Madhouse (Hard version) 0 / 0 10
30814 codeforces#P1286F   Harry The Potter 0 / 0 10
30822 codeforces#P1288F   Red-Blue Graph 0 / 0 10
30824 codeforces#P1290B   Irreducible Anagrams 0 / 0 6
30826 codeforces#P1290D   Coffee Varieties (hard version) 0 / 0 10
30833 codeforces#P1292B   Aroma's Search 0 / 0 5
30836 codeforces#P1292E   Rin and The Unknown Flower 0 / 0 10
30856 codeforces#P1296E1   String Coloring (easy version) 0 / 0 6
30858 codeforces#P1296F   Berland Beauty 0 / 0 7
30879 codeforces#P1301D   Time to Run 0 / 0 7
30883 codeforces#P1302B   DAG 0 / 0 (无)
30900 codeforces#P1304B   Longest Palindrome 0 / 0 3
30902 codeforces#P1304D   Shortest and Longest LIS 0 / 0 6
30906 codeforces#P1305A   Kuroni and the Gifts 0 / 0 3
30907 codeforces#P1305B   Kuroni and Simple Strings 0 / 0 4
30909 codeforces#P1305D   Kuroni and the Celebration 1 / 1 6
30910 codeforces#P1305E   Kuroni and the Score Distribution 1 / 1 8
30931 codeforces#P1311E   Construct the Binary Tree 0 / 0 8
30934 codeforces#P1312B   Bogosort 0 / 0 3
30941 codeforces#P1313B   Different Rules 0 / 0 5
30950 codeforces#P1316B   String Modification 0 / 0 4
30951 codeforces#P1316C   Primitive Primes 0 / 0 6
30952 codeforces#P1316D   Nash Matrix 0 / 0 7
30962 codeforces#P1321C   Remove Adjacent 0 / 0 5
30964 codeforces#P1322B   Present 0 / 0 7
30977 codeforces#P1325A   EhAb AnD gCd 1 / 1 3
30979 codeforces#P1325C   Ehab and Path-etic MEXs 0 / 0 5
30980 codeforces#P1325D   Ehab the Xorcist 0 / 0 5
30982 codeforces#P1325F   Ehab's Last Theorem 0 / 0 9
30983 codeforces#P1326A   Bad Ugly Numbers 0 / 0 3
30994 codeforces#P1327C   Game with Chips 0 / 0 5

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