|
|
2501 |
P3491
Rotated Sky Charts
|
0 / 0 |
(无) |
|
|
2502 |
P3492
Knapsack II
|
0 / 0 |
(无) |
|
|
2503 |
P3493
Chessboard Puzzle
|
0 / 0 |
(无) |
|
|
2504 |
P3494
Largest Submatrix of All 1’s
|
0 / 0 |
(无) |
|
|
2505 |
P3495
Bitwise XOR of Arithmetic Progression
|
0 / 0 |
(无) |
|
|
2506 |
P3496
Word Hyphenation
|
0 / 0 |
(无) |
|
|
2507 |
P3497
Assemble
|
0 / 0 |
(无) |
|
|
2508 |
P3498
March of the Penguins
|
0 / 0 |
(无) |
|
|
2509 |
P3499
Containers
|
0 / 0 |
(无) |
|
|
2510 |
P3500
Youth Hostel Dorm
|
0 / 0 |
(无) |
|
|
2511 |
P3501
Escape from Enemy Territory
|
0 / 0 |
(无) |
|
|
2512 |
P3502
Flight Safety
|
0 / 0 |
(无) |
|
|
2513 |
P3503
Summits
|
0 / 0 |
(无) |
|
|
2514 |
P3504
Obfuscation
|
0 / 0 |
(无) |
|
|
2515 |
P3505
Tower Parking
|
0 / 0 |
(无) |
|
|
2516 |
P3506
Walk
|
0 / 0 |
(无) |
|
|
2517 |
P3507
Judging Olympia
|
0 / 0 |
(无) |
|
|
2518 |
P3508
Hide That Number
|
0 / 0 |
(无) |
|
|
2519 |
P3509
Rotating Rings
|
0 / 0 |
(无) |
|
|
2520 |
P3510
A Tale from the Dark Side of the Moon
|
0 / 0 |
(无) |
|
|
2521 |
P3511
Fermat's Christmas Theorem
|
0 / 0 |
(无) |
|
|
2522 |
P3512
Incidental Points
|
0 / 0 |
(无) |
|
|
2523 |
P3513
Let's Go to the Movies
|
0 / 0 |
(无) |
|
|
2524 |
P3514
The Writers' Club
|
0 / 0 |
(无) |
|
|
2525 |
P3515
Moving Sticks
|
0 / 0 |
(无) |
|
|
2526 |
P3516
Johnny Hates Math
|
0 / 0 |
(无) |
|
|
2527 |
P3517
And Then There Was One
|
0 / 0 |
(无) |
|
|
2528 |
P3518
Prime Gap
|
0 / 0 |
(无) |
|
|
2529 |
P3519
Minimal Backgammon
|
0 / 0 |
(无) |
|
|
2530 |
P3520
Lowest Pyramid
|
0 / 0 |
(无) |
|
|
2531 |
P3521
Geometric Map
|
0 / 0 |
(无) |
|
|
2532 |
P3522
Slim Span
|
0 / 0 |
(无) |
|
|
2533 |
P3523
The Morning after Halloween
|
0 / 0 |
(无) |
|
|
2534 |
P3524
Bug Hunt
|
0 / 0 |
(无) |
|
|
2535 |
P3525
Most Distant Point from the Sea
|
0 / 0 |
(无) |
|
|
2536 |
P3526
The Teacher’s Side of Math
|
0 / 0 |
(无) |
|
|
2537 |
P3527
Generalized Connect Four
|
0 / 0 |
(无) |
|
|
2538 |
P3528
Ultimate Weapon
|
0 / 0 |
(无) |
|
|
2539 |
P3529
Matrix Analysis
|
0 / 0 |
(无) |
|
|
2540 |
P3530
A Modular Arithmetic Challenge
|
0 / 0 |
(无) |
|
|
2541 |
P3531
Alternating Sum of Digits
|
0 / 0 |
(无) |
|
|
2542 |
P3532
Resistance
|
0 / 0 |
(无) |
|
|
2543 |
P3533
Light Switching Game
|
0 / 0 |
(无) |
|
|
2544 |
P3534
Escape of Life and Death
|
0 / 0 |
(无) |
|
|
2545 |
P3535
A+B
|
0 / 0 |
(无) |
|
|
2546 |
P3536
Beer Refrigerator
|
0 / 0 |
(无) |
|
|
2547 |
P3537
Crosses and Crosses
|
0 / 0 |
(无) |
|
|
2548 |
P3538
Domestic Networks
|
0 / 0 |
(无) |
|
|
2549 |
P3539
Elevator
|
0 / 0 |
(无) |
|
|
2550 |
P3540
Formula
|
0 / 0 |
(无) |
|
|
2551 |
P3541
Given a string…
|
0 / 0 |
(无) |
|
|
2552 |
P3542
History of Football
|
0 / 0 |
(无) |
|
|
2553 |
P3543
iChess
|
0 / 0 |
(无) |
|
|
2554 |
P3544
Journey with Pigs
|
0 / 0 |
(无) |
|
|
2555 |
P3545
K’ak’-u-pakal and Mayan Script
|
0 / 0 |
(无) |
|
|
2556 |
P3546
Sea battle
|
0 / 0 |
(无) |
|
|
2557 |
P3547
Cube evolvent
|
0 / 0 |
(无) |
|
|
2558 |
P3548
Restoring the digits
|
0 / 0 |
(无) |
|
|
2559 |
P3549
GSM phone
|
0 / 0 |
(无) |
|
|
2560 |
P3550
AT – sequence
|
0 / 0 |
(无) |
|
|
2561 |
P3551
Putin-chess
|
0 / 0 |
(无) |
|
|
2562 |
P3552
Snatch!
|
0 / 0 |
(无) |
|
|
2563 |
P3553
Task schedule
|
0 / 0 |
(无) |
|
|
2564 |
P3554
Almost the shortest route
|
0 / 0 |
(无) |
|
|
2565 |
P3555
Cocktail
|
0 / 0 |
(无) |
|
|
2566 |
P3556
Increasing subsequences
|
0 / 0 |
(无) |
|
|
2567 |
P3557
Map Generator
|
0 / 0 |
(无) |
|
|
2568 |
P3558
Map Generator returns (MG-II)
|
0 / 0 |
(无) |
|
|
2569 |
P3559
Trigonometric optimization
|
0 / 0 |
(无) |
|
|
2570 |
P3560
Supersquare
|
0 / 0 |
(无) |
|
|
2571 |
P3561
Pseudographical recognizer
|
0 / 0 |
(无) |
|
|
2572 |
P3562
“Roman” corridor
|
0 / 0 |
(无) |
|
|
2573 |
P3563
Parabolic teleports
|
0 / 0 |
(无) |
|
|
2574 |
P3564
Magic pyramid
|
0 / 0 |
(无) |
|
|
2575 |
P3565
Ants
|
0 / 0 |
(无) |
|
|
2576 |
P3566
Building for UN
|
0 / 0 |
(无) |
|
|
2577 |
P3567
Cactus Reloaded
|
0 / 0 |
(无) |
|
|
2578 |
P3568
Diver
|
0 / 0 |
(无) |
|
|
2579 |
P3569
Equation
|
0 / 0 |
(无) |
|
|
2580 |
P3570
Fund Management
|
0 / 0 |
(无) |
|
|
2581 |
P3571
Game
|
0 / 0 |
(无) |
|
|
2582 |
P3572
Hanoi Towers
|
0 / 0 |
(无) |
|
|
2583 |
P3573
I18n
|
0 / 0 |
(无) |
|
|
2584 |
P3574
Japanese Writing
|
0 / 0 |
(无) |
|
|
2585 |
P3575
Kingdom Partitioning
|
0 / 0 |
(无) |
|
|
2586 |
P3576
Language Recognition
|
0 / 0 |
(无) |
|
|
2587 |
P3577
Global Positioning System
|
0 / 0 |
(无) |
|
|
2588 |
P3578
Card Game
|
0 / 0 |
(无) |
|
|
2589 |
P3579
Median
|
0 / 0 |
(无) |
|
|
2590 |
P3580
SuperMemo
|
0 / 0 |
(无) |
|
|
2591 |
P3581
Sequence
|
0 / 0 |
(无) |
|
|
2592 |
P3582
Last Hit
|
0 / 0 |
(无) |
|
|
2593 |
P3583
Text Message Formatting
|
0 / 0 |
(无) |
|
|
2594 |
P3584
Small Polynomial Factorization
|
0 / 0 |
(无) |
|
|
2595 |
P3585
Accumulation Degree
|
0 / 0 |
(无) |
|
|
2596 |
P3586
The missionaries and cannibals
|
0 / 0 |
(无) |
|
|
2597 |
P3587
The Biggest Cake
|
0 / 0 |
(无) |
|
|
2598 |
P3588
The Downloading Task
|
0 / 0 |
(无) |
|
|
2599 |
P3589
Number-guessing Game
|
0 / 0 |
(无) |
|
|
2600 |
P3590
The shuffle Problem
|
0 / 0 |
(无) |
