ID Problem Show tags Hide tags AC / Tried Difficulty
2662 codeforces#P1409E  Two Platforms 0 / 0 6
2651 codeforces#P1413C  Perform Easily 0 / 0 6
2639 codeforces#P1416C  XOR Inverse 0 / 0 7
2634 codeforces#P1417B  Two Arrays 0 / 0 3
2632 codeforces#P1418B  Negative Prefixes 0 / 0 4
2623 codeforces#P1419D1  Sage's Birthday (easy version) 0 / 0 3
2622 codeforces#P1419D2  Sage's Birthday (hard version) 0 / 0 5
2619 codeforces#P1420A  Cubes Sorting 0 / 0 3
2615 codeforces#P1420D  Rescue Nibel! 0 / 0 6
2605 codeforces#P1422D  Returning Home 0 / 0 8
2588 codeforces#P1424G  Years 0 / 0 4
2587 codeforces#P1424M  Ancient Language 0 / 0 8
2575 codeforces#P1426D  Non-zero Segments 0 / 0 5
2572 codeforces#P1427A  Avoiding Zero 0 / 0 3
2571 codeforces#P1427B  Chess Cheater 0 / 0 4
2560 codeforces#P1428E  Carrots for Rabbits 0 / 0 8
2554 codeforces#P1430B  Barrels 0 / 0 3
2522 codeforces#P1437C  Chef Monocarp 0 / 0 6
2516 codeforces#P1438B  Valerii Against Everyone 0 / 0 3
2496 codeforces#P1443B  Saving the City 0 / 0 4
2495 codeforces#P1443C  The Delivery Dilemma 0 / 0 4
2492 codeforces#P1444B  Divide and Sum 0 / 0 6
2488 codeforces#P1445A  Array Rearrangment 0 / 0 3
2486 codeforces#P1446A  Knapsack 0 / 0 4
2477 codeforces#P1450A  Avoid Trygub 0 / 0 3
2459 codeforces#P1452B  Toy Blocks 0 / 0 4
2456 codeforces#P1452E  Two Editorials 0 / 0 9
2438 codeforces#P1455D  Sequence and Swaps 0 / 0 5
2422 codeforces#P1461D  Divide and Summarize 0 / 0 5
2415 codeforces#P1462E1  Close Tuples (easy version) 0 / 0 5
2414 codeforces#P1462E2  Close Tuples (hard version) 0 / 0 5
2408 codeforces#P1463E  Plan of Lectures 0 / 0 9
2402 codeforces#P1466D  13th Labour of Heracles 0 / 0 5
2400 codeforces#P1466F  Euclid's nightmare 0 / 0 7
2388 codeforces#P1468D  Firecrackers 0 / 0 5
2371 codeforces#P1470A  Strange Birthday Party 0 / 0 4
2360 codeforces#P1472D  Even-Odd Game 0 / 0 4
2359 codeforces#P1472E  Correct Placement 0 / 0 5
2358 codeforces#P1472F  New Year's Puzzle 0 / 0 7
2356 codeforces#P1473A  Replacing Elements 0 / 0 3
2347 codeforces#P1474C  Array Destruction 0 / 0 5
2340 codeforces#P1475D  Cleaning the Phone 0 / 0 6
2339 codeforces#P1475E  Advertising Agency 0 / 0 5
2337 codeforces#P1475G  Strange Beauty 0 / 0 6
2332 codeforces#P1476E  Pattern Matching 0 / 0 8
2330 codeforces#P1476G  Minimum Difference 0 / 0 10
2327 codeforces#P1477C  Nezzar and Nice Beatmap 0 / 0 8
2321 codeforces#P1478C  Nezzar and Symmetric Array 0 / 0 5
2313 codeforces#P1480B  The Great Hero 0 / 0 3
2293 codeforces#P1485F  Copy or Prefix Sum 0 / 0 9
2291 codeforces#P1486B  Eastern Exhibition 0 / 0 5
2285 codeforces#P1487A  Arena 0 / 0 3
2281 codeforces#P1487E  Cheap Dinner 0 / 0 7
2263 codeforces#P1490F  Equalize the Array 0 / 0 5
2244 codeforces#P1493D  GCD of an Array 0 / 0 7
2238 codeforces#P1494D  Dogeforces 0 / 0 8
2235 codeforces#P1495A  Diamond Miner 0 / 0 4
2227 codeforces#P1497A  Meximization 0 / 0 3
2216 codeforces#P1498E  Two Houses 0 / 0 8
2204 codeforces#P1500D  Tiles for Bathroom 0 / 0 10
2200 codeforces#P1501B  Napoleon Cake 0 / 0 3
2197 codeforces#P1503C  Travelling Salesman Problem 0 / 0 8
2196 codeforces#P1503D  Flip the Cards 0 / 0 10
2177 codeforces#P1506F  Triangular Paths 0 / 0 7
2172 codeforces#P1508D  Swap Pass 0 / 0 10
2171 codeforces#P1508E  Tree Calendar 0 / 0 10
2138 codeforces#P1513D  GCD and MST 0 / 0 7
2137 codeforces#P1513E  Cost Equilibrium 0 / 0 8
2136 codeforces#P1513F  Swapping Problem 0 / 0 9
2132 codeforces#P1514D  Cut and Stick 0 / 0 7
2131 codeforces#P1514E  Baby Ehab's Hyper Apartment 0 / 0 10
2127 codeforces#P1515D  Phoenix and Socks 0 / 0 5
2123 codeforces#P1515H  Phoenix and Bits 0 / 0 10
2122 codeforces#P1515I  Phoenix and Diamonds 0 / 0 10
2115 codeforces#P1517B  Morning Jogging 0 / 0 4
2106 codeforces#P1519C  Berland Regional 0 / 0 4
2104 codeforces#P1519E  Off by One 0 / 0 10
2079 codeforces#P1525C  Robot Collisions 0 / 0 7
2075 codeforces#P1526A  Mean Inequality 0 / 0 3
2055 codeforces#P1529B  Sifid and Strange Subsequences 0 / 0 3
2052 codeforces#P1530C  Pursuit 0 / 0 4
2043 codeforces#P1532D  Teams Forming 0 / 0 (None)
2023 codeforces#P1534G  A New Beginning 0 / 0 10
2022 codeforces#P1534H  Lost Nodes 0 / 0 10
2020 codeforces#P1535B  Array Reodering 0 / 0 3
1993 codeforces#P1539C  Stable Groups 0 / 0 4
1992 codeforces#P1539D  PriceFixed 0 / 0 5
1990 codeforces#P1539F  Strange Array 0 / 0 10
1989 codeforces#P1540A  Great Graphs 0 / 0 4
1969 codeforces#P1545A  AquaMoon and Strange Sort 0 / 0 5
1956 codeforces#P1547E  Air Conditioners 0 / 0 5
1942 codeforces#P1550D  Excellent Arrays 0 / 0 8
1936 codeforces#P1551C  Interesting Story 0 / 0 5
1931 codeforces#P1552A  Subsequence Permutation 0 / 0 3
1930 codeforces#P1552B  Running for Gold 0 / 0 5
1929 codeforces#P1552C  Maximize the Intersections 0 / 0 6
1927 codeforces#P1552E  Colors and Intervals 0 / 0 8
1926 codeforces#P1552F  Telepanting 0 / 0 8
1925 codeforces#P1552G  A Serious Referee 0 / 0 10
1904 codeforces#P1555E  Boring Segments 0 / 0 7

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