ID 题目 显示标签 隐藏标签 AC / 尝试 难度
31205 codeforces#P1363C   Game On Leaves 0 / 0 5
31211 codeforces#P1364C   Ehab and Prefix MEXs 0 / 0 5
31260 codeforces#P1371D   Grid-00100 0 / 0 5
31273 codeforces#P1373D   Maximum Sum on Even Positions 0 / 0 5
31281 codeforces#P1374E1   Reading Books (easy version) 0 / 0 5
31344 codeforces#P1389B   Array Walk 0 / 0 5
31377 codeforces#P1395C   Boboniu and Bit Operations 0 / 0 5
31378 codeforces#P1396A   Multiples of Length 0 / 0 5
31387 codeforces#P1398C   Good Subarrays 0 / 0 5
31432 codeforces#P1407C   Chocolate Bunny 0 / 0 5
31518 codeforces#P1423K   Lonely Numbers 0 / 0 5
31564 codeforces#P1431C   Black Friday 0 / 0 5
31589 codeforces#P1437D   Minimal Height Tree 1 / 2 5
31653 codeforces#P1452D   Radio Towers 0 / 0 5
31672 codeforces#P1455D   Sequence and Swaps 0 / 0 5
31677 codeforces#P1458A   Row GCD 0 / 0 5
31688 codeforces#P1461D   Divide and Summarize 0 / 0 5
31729 codeforces#P1468K   The Robot 1 / 1 5
31735 codeforces#P1469C   Building a Fence 0 / 0 5
31771 codeforces#P1475E   Advertising Agency 0 / 0 5
31776 codeforces#P1476C   Longest Simple Cycle 0 / 0 5
31800 codeforces#P1481C   Fence Painting 0 / 0 5
31806 codeforces#P1482C   Basic Diplomacy 0 / 0 5
31820 codeforces#P1486C1   Guessing the Greatest (easy version) 0 / 0 5
31886 codeforces#P1497C2   k-LCM (hard version) 0 / 0 5
31892 codeforces#P1498C   Planar Reflections 0 / 0 5
31911 codeforces#P1503A   Balance the Bits 0 / 0 5
31920 codeforces#P1505B   DMCA 0 / 0 5
31958 codeforces#P1511D   Min Cost String 0 / 0 5
31966 codeforces#P1512E   Permutation by Sum 1 / 1 5
31973 codeforces#P1513C   Add One 1 / 4 5
31974 codeforces#P1513C   Add One 0 / 0 5
31975 codeforces#P1513C   Add One 0 / 0 5
31988 codeforces#P1514C   Product 1 Modulo N 1 / 3 5
31989 codeforces#P1514C   Product 1 Modulo N 0 / 0 5
31990 codeforces#P1514C   Product 1 Modulo N 0 / 0 5
32055 codeforces#P1519D   Maximum Sum of Products 0 / 0 5
32066 codeforces#P1520F1   Guess the K-th Zero (Easy version) 0 / 0 5
32067 codeforces#P1520F1   Guess the K-th Zero (Easy version) 0 / 0 5
32079 codeforces#P1523C   Compression and Expansion 1 / 11 5
32080 codeforces#P1523C   Compression and Expansion 0 / 0 5
32096 codeforces#P1526C2   Potions (Hard Version) 0 / 0 5
32103 codeforces#P1527C   Sequence Pair Weight 0 / 0 5
32106 codeforces#P1528A   Parsa's Humongous Tree 0 / 0 5
32117 codeforces#P1530D   Secret Santa 0 / 0 5
32171 codeforces#P1537E1   Erase and Extend (Easy Version) 0 / 0 5
32184 codeforces#P1539D   PriceFixed 1 / 1 5
32458 codeforces#P1593E   Gardener and Tree 0 / 11 5
32497 codeforces#P1603B   Moderate Modular Mode 0 / 0 5
32520 codeforces#P1607E   Robot on the Board 1 1 / 2 5

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