ID Problem Show tags Hide tags AC / Tried Difficulty
2780 P1446E   Long Recovery 0 / 0 10
2778 P1447A   Add Candies 0 / 0 3
2776 P1450A   Avoid Trygub 0 / 0 3
2774 P1450C1   Errich-Tac-Toe (Easy Version) 0 / 0 7
2773 P1450C2   Errich-Tac-Toe (Hard Version) 0 / 0 8
2771 P1450E   Capitalism 0 / 0 10
2770 P1450F   The Struggling Contestant 0 / 0 9
2762 P1451E1   Bitwise Queries (Easy Version) 0 / 0 7
2761 P1451E2   Bitwise Queries (Hard Version) 0 / 0 8
2760 P1451F   Nullify The Matrix 0 / 0 10
2754 P1452F   Divide Powers 0 / 0 10
2751 P1453B   Suffix Operations 0 / 0 4
2749 P1453D   Checkpoints 0 / 0 6
2746 P1454A   Special Permutation 0 / 0 3
2743 P1454D   Number into Sequence 0 / 0 4
2739 P1455B   Jumps 0 / 0 4
2738 P1455C   Ping-pong 0 / 0 3
2736 P1455E   Four Points 0 / 0 9
2723 P1461A   String Generation 0 / 0 3
2713 P1461F   Mathematical Expression 0 / 0 10
2698 P1463B   Find The Array 0 / 0 4
2695 P1463D   Pairs 0 / 0 6
2692 P1463E   Plan of Lectures 0 / 0 9
2673 P1467A   Wizard of Orz 0 / 0 3
2669 P1467C   Three Bags 0 / 0 6
2652 P1468H   K and Medians 0 / 0 8
2638 P1469A   Regular Bracket Sequence 0 / 0 3
2633 P1469D   Ceil Divisions 0 / 0 5
2622 P1470C   Strange Shuffle 0 / 0 9
2620 P1470D   Strange Housing 0 / 0 8
2599 P1473C   No More Inversions 0 / 0 5
2592 P1474B   Different Divisors 0 / 0 3
2591 P1474C   Array Destruction 0 / 0 5
2589 P1474E   What Is It? 0 / 0 9
2577 P1475F   Unusual Matrix 0 / 0 6
2573 P1476A   K-divisible Sum 0 / 0 3
2561 P1477A   Nezzar and Board 0 / 0 6
2557 P1477C   Nezzar and Nice Beatmap 0 / 0 8
2555 P1477D   Nezzar and Hidden Permutations 0 / 0 10
2541 P1479B1   Painting the Array I 0 / 0 6
2539 P1479B2   Painting the Array II 0 / 0 7
2537 P1479C   Continuous City 0 / 0 9
2524 P1481C   Fence Painting 0 / 0 5
2523 P1481D   AB Graph 0 / 0 7
2518 P1482C   Basic Diplomacy 0 / 0 5
2506 P1485D   Multiples and Power Differences 0 / 0 8
2497 P1486E   Paired Payment 0 / 0 8
2493 P1487C   Minimum Ties 0 / 0 5
2470 P1490B   Balanced Remainders 0 / 0 3
2452 P1491D   Zookeeper and The Infinite Zoo 0 / 0 6
2449 P1491F   Magnets 0 / 0 10
2447 P1491G   Switch and Flip 0 / 0 10
2437 P1492D   Genius's Gambit 0 / 0 6
2436 P1492E   Almost Fault-Tolerant Database 0 / 0 9
2435 P1493A   Anti-knapsack 0 / 0 3
2433 P1493C   K-beautiful Strings 0 / 0 7
2431 P1493E   Enormous XOR 0 / 0 10
2422 P1494D   Dogeforces 0 / 0 8
2421 P1494E   A-Z Graph 0 / 0 9
2418 P1494F   Delete The Edges 0 / 0 10
2414 P1495C   Garden of the Sun 0 / 0 8
2410 P1495F   Squares 0 / 0 10
2409 P1496A   Split it! 0 / 0 3
2404 P1497B   M-arrays 0 / 0 4
2402 P1497C1   k-LCM (easy version) 0 / 0 4
2400 P1497C2   k-LCM (hard version) 0 / 0 5
2383 P1499A   Domino on Windowsill 0 / 0 3
2368 P1500C   Matrix Sorting 0 / 0 10
2359 P1503A   Balance the Bits 0 / 0 5
2356 P1503B   3-Coloring 0 / 0 5
2353 P1503D   Flip the Cards 0 / 0 10
2351 P1503F   Balance the Cards 0 / 0 10
2350 P1504A    Déjà Vu 0 / 0 3
2349 P1504B   Flip the Bits 0 / 0 4
2334 P1506D   Epic Transformation 0 / 0 4
2332 P1506E   Restoring the Permutation 0 / 0 5
2330 P1506F   Triangular Paths 0 / 0 7
2327 P1508A   Binary Literature 0 / 0 6
2325 P1508B   Almost Sorted 0 / 0 6
2323 P1508D   Swap Pass 0 / 0 10
2321 P1508E   Tree Calendar 0 / 0 10
2317 P1509A   Average Height 0 / 0 3
2298 P1510J   Japanese Game 0 / 0 10
2295 P1511B   GCD Length 0 / 0 3
2293 P1511D   Min Cost String 0 / 0 5
2285 P1512C   A-B Palindrome 0 / 0 4
2283 P1512D   Corrupted Array 0 / 0 4
2275 P1513A   Array and Peaks 0 / 0 3
2273 P1513B   AND Sequences 0 / 0 4
2271 P1513D   GCD and MST 1 / 1 7
2270 P1513E   Cost Equilibrium 0 / 0 8
2269 P1513F   Swapping Problem 0 / 0 9
2263 P1515A   Phoenix and Gold 0 / 0 3
2261 P1515C   Phoenix and Towers 0 / 0 4
2258 P1515F   Phoenix and Earthquake 0 / 0 10
2246 P1516C   Baby Ehab Partitions Again 0 / 0 5
2238 P1517B   Morning Jogging 0 / 0 4
2236 P1517C   Fillomino 2 0 / 0 4
2230 P1517G   Starry Night Camping 0 / 0 10
2224 P1519E   Off by One 0 / 0 10

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