ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2596 P1244C   The Football Season 0 / 0 7
2591 P1245A   Good ol' Numbers Coloring 0 / 0 3
2532 P1254B1   Send Boxes to Alice (Easy Version) 0 / 0 6
2531 P1254B2   Send Boxes to Alice (Hard Version) 0 / 0 7
2512 P1257G   Divisor Set 0 / 0 10
2509 P1260C   Infinite Fence 0 / 0 5
2502 P1263C   Everyone is a Winner! 0 / 0 4
2492 P1264F   Beautiful Fibonacci Problem 0 / 0 10
2486 P1266C   Diverse Matrix 0 / 0 4
2434 P1277B   Make Them Odd 0 / 0 4
2427 P1278F   Cards 0 / 0 10
2391 P1285C   Fadi and LCM 0 / 0 4
2388 P1285F   Classical? 0 / 0 10
2360 P1292D   Chaotic V. 0 / 0 10
2353 P1294C   Product of Three Numbers 0 / 0 4
2346 P1295D   Same GCDs 0 / 0 6
2288 P1305C   Kuroni and Impossible Calculation 0 / 0 5
2285 P1305F   Kuroni and the Punishment 2 / 17 9
2270 P1310F   Bad Cryptography 0 / 0 10
2263 P1312A   Two Regular Polygons 0 / 0 3
2261 P1312C   Adding Powers 0 / 0 4
2231 P1322C   Instant Noodles 0 / 0 8
2225 P1324A   Yet Another Tetris Problem 0 / 0 3
2219 P1325A   EhAb AnD gCd 0 / 0 3
2216 P1325D   Ehab the Xorcist 0 / 0 5
2215 P1325E   Ehab's REAL Number Theory Problem 0 / 0 10
2213 P1326A   Bad Ugly Numbers 0 / 0 3
2201 P1327D   Infinite Path 0 / 0 8
2183 P1331B   Limericks 0 / 0 (无)
2175 P1332B   Composite Coloring 0 / 0 4
2164 P1333F   Kate and imperfection 0 / 0 8
2159 P1334E   Divisor Paths 0 / 0 8
2123 P1342C   Yet Another Counting Problem 0 / 0 5
2113 P1344A   Hilbert's Hotel 0 / 0 5
2099 P1346G   Two IP Cameras 0 / 0 8
2090 P1349A   Orac and LCM 0 / 0 5
2082 P1350B   Orac and Models 0 / 0 4
2052 P1355F   Guess Divisors Count 0 / 0 10
2013 P1359E   Modular Stability 0 / 0 7
2008 P1360D   Buying Shovels 0 / 0 4
1988 P1364A   XXXXX 0 / 0 4
1973 P1366D   Two Divisors 0 / 0 7
1965 P1367E   Necklace Assembly 0 / 0 6
1947 P1370A   Maximum GCD 0 / 0 3
1946 P1370B   GCD Compression 0 / 0 3
1945 P1370C   Number Game 0 / 0 4
1936 P1371E1   Asterism (Easy Version) 0 / 0 6
1935 P1371E2   Asterism (Hard Version) 0 / 0 8
1932 P1372B   Omkar and Last Class of Math 0 / 0 4
1905 P1375I   Cubic Lattice 0 / 0 10

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