3573 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1421 P2420   A Star not a Tree? 1 / 1 10
1422 P2421   Constructing Roads 0 / 5 10
1423 P2422   The Wolves and the Sheep 0 / 0 (无)
1424 P2423   The Parallel Challenge Ballgame 1 / 1 10
1425 P2424   Flo's Restaurant 1 / 1 10
1426 P2425   A Chess Game 1 / 1 10
1427 P2426   Remainder 1 / 1 10
1428 P2427   Smith's Problem 0 / 0 (无)
1429 P2428   Surface Reconstruction 0 / 0 (无)
1430 P2429   GCD & LCM Inverse 0 / 0 (无)
1431 P2430   Lazy Cows 1 / 2 10
1432 P2431   Expedition 1 / 1 10
1433 P2432   Around the world 1 / 1 10
1434 P2433   Landscaping 1 / 1 10
1435 P2434   Waves 1 / 1 10
1436 P2435   Navigating the City 1 / 1 10
1437 P2436   Disease Management 1 / 1 10
1438 P2437   Muddy roads 1 / 1 10
1439 P2438   Children's Dining 1 / 2 10
1440 P2439   Disconnect the Orange!? 0 / 0 (无)
1441 P2440   DNA 1 / 1 10
1442 P2441   Arrange the Bulls 1 / 12 10
1443 P2442   Sequence 1 / 9 10
1444 P2443   Set Operation 1 / 6 10
1445 P2444   Partition a Matrix 1 / 9 10
1446 P2445   Squares 0 / 2 10
1447 P2446   Chessboard 1 / 3 10
1449 P2447   RSA 1 / 6 10
1448 P2448   A New Operating System 1 / 5 10
1450 P2449   Remmarguts' Date 1 / 4 10
1451 P2450   A New Kind of Chess 1 / 5 10
1452 P2451   Uyuw's Concert 0 / 4 10
1453 P2452   Sticks Problem 0 / 3 10
1454 P2453   An Easy Problem 0 / 0 (无)
1455 P2454   Jersey Politics 0 / 0 (无)
1457 P2455   Secret Milking Machine 0 / 0 (无)
1456 P2456   Aggressive cows 0 / 0 (无)
1459 P2457   Part Acquisition 0 / 0 (无)
1458 P2458   Rigging the Bovine Election 0 / 0 (无)
1461 P2459   Feed Accounting 0 / 0 (无)
1460 P2460   Brownie Points I 0 / 0 (无)
1462 P2461   Magic Bitstrings 0 / 0 (无)
1463 P2462   Cutting a polygon 0 / 0 (无)
1464 P2463   Bungee Jumping 0 / 0 (无)
1465 P2464   Brownie Points II 0 / 0 (无)
1466 P2465   Adventures in Moving - Part IV 0 / 0 (无)
1467 P2466   Pairsumonious Numbers 1 / 3 10
1468 P2467   Snow Clearing 1 / 1 10
1469 P2468   Adventures in Moving - Part V 0 / 3 10
1470 P2469   Stack 'em Up 1 / 1 10
1471 P2470   Ambiguous permutations 1 / 1 10
1472 P2471   Bullshit Bingo 1 / 1 10
1474 P2472   106 miles to Chicago 1 / 1 10
1473 P2473   Decorate the wall 1 / 5 10
1475 P2474   European railroad tracks 0 / 0 (无)
1476 P2475   Any fool can do it 0 / 0 (无)
1478 P2476   Game schedule required 0 / 0 (无)
1477 P2477   Help the problem setter 0 / 0 (无)
1479 P2478   Farey Sequence 0 / 2 10
1480 P2479   Maximum sum 1 / 2 10
1481 P2480   Longge's problem 1 / 4 10
1482 P2481   Cows 1 / 1 10
1483 P2482   Stars in Your Window 1 / 3 10
1484 P2483   Greatest Common Subtree 0 / 1 10
1485 P2484   A Funny Game 1 / 1 10
1486 P2485   Highways 1 / 6 10
1488 P2486   Apple Tree 1 / 4 10
1487 P2487   Stamps 1 / 3 10
1489 P2488   A Knight's Journey 1 / 2 10
1490 P2489   Line Segments 0 / 0 (无)
1491 P2490   Pimp My Ride 1 / 1 10
1492 P2491   Scavenger Hunt 1 / 6 10
1493 P2492   A Bug's Life 1 / 3 10
1494 P2493   Rdeaalbe 1 / 3 10
1495 P2494   Acid Text 1 / 2 10
1496 P2495   Incomplete chess boards 1 / 2 10
1497 P2496   Military Recruit 1 / 2 10
1498 P2497   Strategies 1 / 10 10
1499 P2498   StuPId 1 / 2 10
1500 P2499   Binary Tree 1 / 1 10
1502 P2500   Pia's Party 0 / 0 (无)
1501 P2501   Average Speed 1 / 2 10
1503 P2502   Subway 1 / 4 10
1504 P2503   Babelfish 2 / 3 10
1505 P2504   Bounding box 1 / 3 10
1506 P2505   A multiplication game 1 / 3 10
1507 P2506   Tiling 1 / 1 10
1508 P2507   Crossed ladders 1 / 1 10
1509 P2508   Conic distance 1 / 2 10
1510 P2509   Peter's smokes 1 / 1 10
1511 P2510   Tullia and Chocolate II 1 / 4 10
1512 P2511   The Top Shelf 1 / 3 10
1513 P2512   Chessboard in FEN 1 / 4 10
1514 P2513   Colored Sticks 1 / 2 10
1515 P2514   Ridiculous Addition 1 / 4 10
1516 P2515   Birthday Cake 0 / 0 (无)
1517 P2516   Minimum Cost 1 / 2 10
1518 P2517   Cover 0 / 0 (无)
1519 P2518   Little guys' game 0 / 1 10
1520 P2519   Cutting Necklace 0 / 0 (无)

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