ID Problem Show tags Hide tags AC / Tried Difficulty
2804 CF1492B   Card Deck 0 / 0 (None)
2803 CF1492C   Maximum width 0 / 0 (None)
2801 CF1492D   Genius's Gambit 0 / 0 (None)
2800 CF1492E   Almost Fault-Tolerant Database 0 / 0 (None)
2799 CF1493A   Anti-knapsack 0 / 0 (None)
2797 CF1493C   K-beautiful Strings 0 / 0 (None)
2795 CF1493E   Enormous XOR 0 / 0 (None)
2792 CF1494B   Berland Crossword 0 / 0 (None)
2790 CF1494C   1D Sokoban 0 / 0 (None)
2789 CF1494D   Dogeforces 0 / 0 (None)
2786 CF1495A   Diamond Miner 0 / 0 (None)
2785 CF1495B   Let's Go Hiking 0 / 0 (None)
2782 CF1495E   Qingshan and Daniel 0 / 0 (None)
2779 CF1496A   Split it! 0 / 0 (None)
2777 CF1497A   Meximization 0 / 0 (None)
2776 CF1497B   M-arrays 0 / 0 (None)
2772 CF1497E1   Square-Free Division (easy version) 0 / 0 (None)
2771 CF1497E2   Square-Free Division (hard version) 0 / 0 (None)
2768 CF1498B   Box Fitting 0 / 0 (None)
2765 CF1498E   Two Houses 0 / 0 (None)
2762 CF1499B   Binary Removals 0 / 0 (None)
2761 CF1499C   Minimum Grid Path 0 / 0 (None)
2753 CF1500C   Matrix Sorting 0 / 0 (None)
2745 CF1503A   Balance the Bits 0 / 0 (None)
2743 CF1503C   Travelling Salesman Problem 0 / 0 (None)
2742 CF1503D   Flip the Cards 0 / 0 (None)
2738 CF1504B   Flip the Bits 0 / 0 (None)
2732 CF1505E   Cakewalk 0 / 0 (None)
2726 CF1506B   Partial Replacement 0 / 0 (None)
2723 CF1506D   Epic Transformation 0 / 0 (None)
2720 CF1506G   Maximize the Remaining String 0 / 0 (None)
2719 CF1508A   Binary Literature 0 / 0 (None)
2717 CF1508C   Complete the MST 0 / 0 (None)
2711 CF1509B   TMT Document 0 / 0 (None)
2710 CF1509C   The Sports Festival 0 / 0 (None)
2700 CF1510I   Is It Rated? 0 / 0 (None)
2697 CF1511A   Review Site 0 / 0 (None)
2694 CF1511D   Min Cost String 0 / 0 (None)
2693 CF1511E   Colorings and Dominoes 0 / 0 (None)
2686 CF1512D   Corrupted Array 0 / 0 (None)
2685 CF1512E   Permutation by Sum 0 / 0 (None)
2684 CF1512F   Education 0 / 0 (None)
2678 CF1513D   GCD and MST 0 / 0 (None)
2673 CF1514C   Product 1 Modulo N 0 / 0 (None)
2672 CF1514D   Cut and Stick 0 / 0 (None)
2670 CF1515A   Phoenix and Gold 0 / 0 (None)
2667 CF1515C   Phoenix and Towers 0 / 0 (None)
2666 CF1515D   Phoenix and Socks 0 / 0 (None)
2664 CF1515F   Phoenix and Earthquake 0 / 0 (None)
2660 CF1516A   Tit for Tat 0 / 0 (None)
2659 CF1516B   AGAGA XOOORRR 0 / 0 (None)
2654 CF1517A   Sum of 2050 0 / 0 (None)
2653 CF1517B   Morning Jogging 0 / 0 (None)
2652 CF1517C   Fillomino 2 0 / 0 (None)
2643 CF1519C   Berland Regional 0 / 0 (None)
2633 CF1520E   Arranging The Sheep 0 / 0 (None)
2630 CF1520G   To Go Or Not To Go? 0 / 0 (None)
2626 CF1521D   Nastia Plays with a Tree 0 / 0 (None)
2625 CF1521E   Nastia and a Beautiful Matrix 0 / 0 (None)
2621 CF1523C   Compression and Expansion 0 / 0 (None)
2614 CF1525B   Permutation Sort 0 / 0 (None)
2612 CF1525C   Robot Collisions 0 / 0 (None)
2611 CF1525D   Armchairs 0 / 0 (None)
2606 CF1526C1   Potions (Easy Version) 0 / 0 (None)
2605 CF1526C2   Potions (Hard Version) 0 / 0 (None)
2594 CF1528A   Parsa's Humongous Tree 0 / 0 (None)
2592 CF1528C   Trees of Tranquillity 0 / 0 (None)
2587 CF1529A   Eshag Loves Big Arrays 0 / 0 (None)
2586 CF1529B   Sifid and Strange Subsequences 0 / 0 (None)
2585 CF1530A   Binary Decimal 0 / 0 (None)
2583 CF1530C   Pursuit 0 / 0 (None)
2582 CF1530D   Secret Santa 0 / 0 (None)
2581 CF1530E   Minimax 0 / 0 (None)
2565 CF1533E   Chess Team Forming 0 / 0 (None)
2564 CF1533F   Binary String Partition 0 / 0 (None)
2557 CF1534B   Histogram Ugliness 0 / 0 (None)
2554 CF1534E   Lost Array 0 / 0 (None)
2553 CF1534F1   Falling Sand (Easy Version) 0 / 0 (None)
2552 CF1534F2   Falling Sand (Hard Version) 0 / 0 (None)
2548 CF1535B   Array Reodering 0 / 0 (None)
2546 CF1535C   Unstable String 0 / 0 (None)
2544 CF1535E   Gold Transfer 0 / 0 (None)
2539 CF1536D   Omkar and Medians 0 / 0 (None)
2535 CF1537A   Arithmetic Array 0 / 0 (None)
2534 CF1537B   Bad Boy 0 / 0 (None)
2533 CF1537C   Challenging Cliffs 0 / 0 (None)
2531 CF1537E1   Erase and Extend (Easy Version) 0 / 0 (None)
2530 CF1537E2   Erase and Extend (Hard Version) 0 / 0 (None)
2529 CF1537F   Figure Fixing 0 / 0 (None)
2528 CF1538A   Stone Game 0 / 0 (None)
2527 CF1538B   Friends and Candies 0 / 0 (None)
2519 CF1538G   Gift Set 0 / 0 (None)
2518 CF1539A   Contest Start 0 / 0 (None)
2516 CF1539C   Stable Groups 0 / 0 (None)
2515 CF1539D   PriceFixed 0 / 0 (None)
2514 CF1539E   Game with Cards 0 / 0 (None)
2513 CF1539F   Strange Array 0 / 0 (None)
2511 CF1540A   Great Graphs 0 / 0 (None)
2505 CF1541A   Pretty Permutations 0 / 0 (None)
2496 CF1543A   Exciting Bets 0 / 0 (None)

Categories

Lucky

Pick a problem randomly based on the current filter.