ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5012 P1029A   Many Equal Substrings 0 / 0 4
5004 P1030C   Vasya and Golden Ticket 0 / 0 4
4967 P1037A   Packets 0 / 0 4
4966 P1037B   Reach Median 0 / 0 4
4965 P1037C   Equalize 0 / 0 4
4957 P1038C   Gambling 0 / 0 4
4947 P1040B   Shashlik Cooking 0 / 0 4
4889 P1055B   Alice and Hairdresser 0 / 0 4
4871 P1059B   Forgery 0 / 0 4
4853 P1062A   A Prank 0 / 0 4
4847 P1063A   Oh Those Palindromes 0 / 0 4
4838 P1065B   Vasya and Isolated Vertices 0 / 0 4
4815 P1070D   Garbage Disposal 0 / 0 4
4793 P1076C   Meme Problem 0 / 0 4
4786 P1077C   Good Array 0 / 0 4
4723 P1090A   Company Merging 0 / 0 4
4693 P1093C   Mishka and the Last Exam 0 / 0 4
4681 P1096B   Substring Removal 0 / 0 4
4656 P1100B   Build a Contest 0 / 0 4
4650 P1101B   Accordion 0 / 0 4
4618 P1107C   Brutality 0 / 0 4
4611 P1108C   Nice Garland 0 / 0 4
4586 P1113B   Sasha and Magnetic Machines 0 / 0 4
4544 P1119B   Alyona and a Narrow Fridge 0 / 0 4
4406 P1152B   Neko Performs Cat Furrier Transform 0 / 0 4
4385 P1155C   Alarm Clocks Everywhere 0 / 0 4
4373 P1157B   Long Number 0 / 0 4
4372 P1157C1   Increasing Subsequence (easy version) 0 / 0 4
4359 P1159B   Expansion coefficient of the array 0 / 0 4
4345 P1165C   Good String 0 / 0 4
4300 P1174C   Ehab and a Special Coloring Problem 0 / 0 4
4287 P1176C   Lose it! 0 / 0 4
4280 P1178B   WOW Factor 0 / 0 4
4279 P1178C   Tiles 0 / 0 4
4258 P1182B   Plus from Picture 0 / 0 4
4216 P1187B   Letters Shop 0 / 0 4
4186 P1194B   Yet Another Crosses Problem 0 / 0 4
4185 P1194C   From S To T 0 / 0 4
4132 P1203C   Common Divisors 0 / 0 4
4096 P1209B   Koala and Lights 0 / 0 4
4045 P1216D   Swords 0 / 0 4
4041 P1217A   Creating a Character 0 / 0 4
4023 P1220B   Multiplication Table 0 / 0 4
4022 P1220C   Substring Game in the Lesson 0 / 0 4
4001 P1225B2   TV Subscriptions (Hard Version) 0 / 0 4
3974 P1234B2   Social Network (hard version) 0 / 0 4
3967 P1236C   Labs 0 / 0 4
3962 P1237B   Balanced Tunnel 0 / 0 4
3953 P1238B   Kill 'Em All 0 / 0 4
3913 P1249B2   Books Exchange (hard version) 0 / 0 4
3912 P1249C1   Good Numbers (easy version) 0 / 0 4
3844 P1260B   Obtain Two Zeroes 0 / 0 4
3824 P1265B   Beautiful Numbers 0 / 0 4
3785 P1271B   Blocks 0 / 0 4
3784 P1271C   Shawarma Tent 0 / 0 4
3758 P1279B   Verse For Santa 0 / 0 4
3725 P1285B   Just Eat It! 0 / 0 4
3698 P1291B   Array Sharpening 0 / 0 4
3686 P1294C   Product of Three Numbers 0 / 0 4
3614 P1307B   Cow and Friend 0 / 0 4
3600 P1311C   Perform the Combo 0 / 0 4
3582 P1315B   Homecoming 0 / 0 4
3566 P1322A   Unusual Competitions 0 / 0 4
3544 P1326C   Permutation Partitions 0 / 0 4
3529 P1328B   K-th Beautiful String 0 / 0 4
3486 P1335D   Anti-Sudoku 0 / 0 4
3459 P1341B   Nastya and Door 0 / 0 4
3408 P1352D   Alice, Bob and Candies 0 / 0 4
3341 P1360D   Buying Shovels 0 / 0 4
3340 P1360E   Polygon 0 / 0 4
3320 P1364B   Most socially-distanced subsequence 0 / 0 4
3315 P1365B   Trouble Sort 0 / 0 4
3308 P1366B   Shuffle 0 / 0 4
3300 P1367C   Social Distance 0 / 0 4
3271 P1371C   A Cookie for You 0 / 0 4
3265 P1372B   Omkar and Last Class of Math 0 / 0 4
3258 P1373C   Pluses and Minuses 0 / 0 4
3223 P1381A1   Prefix Flip (Easy Version) 0 / 0 4
3122 P1401C   Mere Array 0 / 0 4
3099 P1407B   Big Vova 0 / 0 4
3052 P1418B   Negative Prefixes 0 / 0 4
3037 P1420C1   Pokémon Army (easy version) 0 / 0 4
3027 P1422B   Nice Matrix 0 / 0 4
3008 P1424G   Years 0 / 0 4
3000 P1425H   Huge Boxes of Animal Toys 0 / 0 4
2954 P1433E   Two Round Dances 0 / 0 4
2916 P1443B   Saving the City 0 / 0 4
2906 P1446A   Knapsack 0 / 0 4
2864 P1454D   Number into Sequence 0 / 0 4
2846 P1459B   Move and Turn 0 / 0 4
2823 P1466C   Canine poetry 0 / 0 4
2791 P1470A   Strange Birthday Party 0 / 0 4
2755 P1476B   Inflation 0 / 0 4
2666 P1493B   Planet Lapituletti 0 / 0 4
2639 P1498B   Box Fitting 0 / 0 4
2513 P1521B   Nastia and a Good Array 0 / 0 4
2448 P1534C   Little Alawn's Puzzle 0 / 0 4
2420 P1538C   Number of Pairs 0 / 0 4
2377 P1547D   Co-growing Sequence 0 / 0 4
2341 P1553B   Reverse String 0 / 0 4

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