ID Problem Show tags Hide tags AC / Tried Difficulty
4326 CF1217A   Creating a Character 0 / 0 (None)
4306 CF1220B   Multiplication Table 0 / 0 (None)
4305 CF1220C   Substring Game in the Lesson 0 / 0 (None)
4281 CF1225B2   TV Subscriptions (Hard Version) 0 / 0 (None)
4251 CF1234B2   Social Network (hard version) 0 / 0 (None)
4243 CF1236C   Labs 0 / 0 (None)
4238 CF1237B   Balanced Tunnel 0 / 0 (None)
4228 CF1238B   Kill 'Em All 0 / 0 (None)
4183 CF1249B2   Books Exchange (hard version) 0 / 0 (None)
4182 CF1249C1   Good Numbers (easy version) 0 / 0 (None)
4107 CF1260B   Obtain Two Zeroes 0 / 0 (None)
4085 CF1265B   Beautiful Numbers 0 / 0 (None)
4041 CF1271B   Blocks 0 / 0 (None)
4040 CF1271C   Shawarma Tent 0 / 0 (None)
4011 CF1279B   Verse For Santa 0 / 0 (None)
3975 CF1285B   Just Eat It! 0 / 0 (None)
3944 CF1291B   Array Sharpening 0 / 0 (None)
3931 CF1294C   Product of Three Numbers 0 / 0 (None)
3851 CF1307B   Cow and Friend 0 / 0 (None)
3836 CF1311C   Perform the Combo 0 / 0 (None)
3816 CF1315B   Homecoming 0 / 0 (None)
3798 CF1322A   Unusual Competitions 0 / 0 (None)
3774 CF1326C   Permutation Partitions 0 / 0 (None)
3757 CF1328B   K-th Beautiful String 0 / 0 (None)
3709 CF1335D   Anti-Sudoku 0 / 0 (None)
3679 CF1341B   Nastya and Door 0 / 0 (None)
3621 CF1352D   Alice, Bob and Candies 0 / 0 (None)
3548 CF1360D   Buying Shovels 0 / 0 (None)
3547 CF1360E   Polygon 0 / 0 (None)
3525 CF1364B   Most socially-distanced subsequence 0 / 0 (None)
3518 CF1365B   Trouble Sort 0 / 0 (None)
3510 CF1366B   Shuffle 0 / 0 (None)
3502 CF1367C   Social Distance 0 / 0 (None)
3470 CF1371C   A Cookie for You 0 / 0 (None)
3463 CF1372B   Omkar and Last Class of Math 0 / 0 (None)
3455 CF1373C   Pluses and Minuses 0 / 0 (None)
3417 CF1381A1   Prefix Flip (Easy Version) 0 / 0 (None)
3305 CF1401C   Mere Array 0 / 0 (None)
3278 CF1407B   Big Vova 0 / 0 (None)
3227 CF1418B   Negative Prefixes 0 / 0 (None)
3210 CF1420C1   Pokémon Army (easy version) 0 / 0 (None)
3199 CF1422B   Nice Matrix 0 / 0 (None)
3177 CF1424G   Years 0 / 0 (None)
3169 CF1425H   Huge Boxes of Animal Toys 0 / 0 (None)
3118 CF1433E   Two Round Dances 0 / 0 (None)
3075 CF1443B   Saving the City 0 / 0 (None)
3064 CF1446A   Knapsack 0 / 0 (None)
3018 CF1454D   Number into Sequence 0 / 0 (None)
2998 CF1459B   Move and Turn 0 / 0 (None)
2973 CF1466C   Canine poetry 0 / 0 (None)
2937 CF1470A   Strange Birthday Party 0 / 0 (None)
2897 CF1476B   Inflation 0 / 0 (None)
2798 CF1493B   Planet Lapituletti 0 / 0 (None)
2768 CF1498B   Box Fitting 0 / 0 (None)
2628 CF1521B   Nastia and a Good Array 0 / 0 (None)
2556 CF1534C   Little Alawn's Puzzle 0 / 0 (None)
2526 CF1538C   Number of Pairs 0 / 0 (None)
2476 CF1547D   Co-growing Sequence 0 / 0 (None)
2437 CF1553B   Reverse String 0 / 0 (None)
2421 CF1555B   Two Tables 0 / 0 (None)
2420 CF1555C   Coin Rows 0 / 0 (None)
2415 CF1556B   Take Your Places! 0 / 0 (None)
2400 CF1558A   Charmed by the Game 0 / 0 (None)
2384 CF1560D   Make a Power of Two 0 / 0 (None)
2378 CF1561C   Deep Down Below 0 / 0 (None)
2344 CF1571B   Epic Novel 0 / 0 (None)
2323 CF1574C   Slay the Dragon 0 / 0 (None)
2243 CF1585C   Minimize Distance 0 / 0 (None)
2215 CF1594E1   Rubik's Cube Coloring (easy version) 0 / 0 (None)
2188 CF1601A   Array Elimination 0 / 0 (None)
2180 CF1603A   Di-visible Confusion 0 / 0 (None)
2154 CF1607D   Blue-Red Permutation 0 / 0 (None)
2111 CF1612C   Chat Ban 0 / 0 (None)
2092 CF1615B   And It's Non-Zero 0 / 0 (None)
2072 CF1617C   Paprika and Permutation 0 / 0 (None)
2064 CF1618D   Array and Operations 0 / 0 (None)
1999 CF1627B   Not Sitting 0 / 0 (None)
1937 CF1638C   Inversion Graph 0 / 0 (None)
1896 CF1647C   Madoka and Childish Pranks 0 / 0 (None)
1884 CF1649B   Game of Ball Passing 0 / 0 (None)
1879 CF1650D   Twist the Permutation 0 / 0 (None)
1833 CF1659B   Bit Flipping 0 / 0 (None)
1826 CF1660C   Get an Even String 0 / 0 (None)
1819 CF1661B   Getting Zero 0 / 0 (None)
1770 CF1667A   Make it Increasing 0 / 0 (None)
1753 CF1669H   Maximal AND 0 / 0 (None)
1709 CF1675D   Vertical Paths 0 / 0 (None)
1699 CF1676F   Longest Strike 0 / 0 (None)
1698 CF1676G   White-Black Balanced Subtrees 0 / 0 (None)
1605 CF1692F   3SUM 0 / 0 (None)
1601 CF1693A   Directional Increase 0 / 0 (None)
1568 CF1698C   3SUM Closure 0 / 0 (None)
1530 CF1703F   Yet Another Problem About Pairs Satisfying an Inequality 0 / 0 (None)
1482 CF1711B   Party 0 / 0 (None)
1443 CF1717C   Madoka and Formal Statement 0 / 0 (None)
10440 CF1726C   Jatayu's Balanced Bracket Sequence 0 / 0 (None)
10395 CF1733C   Parity Shuffle Sorting 0 / 0 (None)
10375 CF1736C1   Good Subarrays (Easy Version) 0 / 0 (None)
10370 CF1737B   Ela's Fitness and the Luxury Number 0 / 0 (None)
10101 CF1741D   Masha and a Beautiful Tree 0 / 0 (None)

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