|
|
2401 |
P3400 Dropping the stones
|
0 / 0 |
(无) |
|
|
2402 |
P3401 String reduction
|
0 / 0 |
(无) |
|
|
2403 |
P3402 Add a queen
|
0 / 0 |
(无) |
|
|
2404 |
P3403 "Bloody Mary"
|
0 / 0 |
(无) |
|
|
2405 |
P3404 Bridge over a rough river
|
0 / 0 |
(无) |
|
|
2406 |
P3405 Convex hull
|
0 / 0 |
(无) |
|
|
2407 |
P3406 Last digit
|
0 / 0 |
(无) |
|
|
2408 |
P3407 Brookebond s'en va en guerre...
|
0 / 0 |
(无) |
|
|
2409 |
P3408 The Domino Principle
|
0 / 0 |
(无) |
|
|
2410 |
P3409 Broken line
|
0 / 0 |
(无) |
|
|
2411 |
P3410 Split convex polygon
|
0 / 0 |
(无) |
|
|
2412 |
P3411 Paid Roads
|
0 / 0 |
(无) |
|
|
2413 |
P3412 Ray
|
0 / 0 |
(无) |
|
|
2414 |
P3413 RPG
|
0 / 0 |
(无) |
|
|
2415 |
P3414 Pots
|
0 / 0 |
(无) |
|
|
2416 |
P3415 Common Substrings
|
0 / 0 |
(无) |
|
|
2417 |
P3416 Crossing
|
0 / 0 |
(无) |
|
|
2418 |
P3417 Network
|
0 / 0 |
(无) |
|
|
2419 |
P3418 Quadratic Functions
|
0 / 0 |
(无) |
|
|
2420 |
P3419 Difference Is Beautiful
|
0 / 0 |
(无) |
|
|
2421 |
P3420 Quad Tiling
|
0 / 0 |
(无) |
|
|
2422 |
P3421 X-factor Chains
|
0 / 0 |
(无) |
|
|
2423 |
P3422 Kaka's Matrix Travels
|
0 / 0 |
(无) |
|
|
2424 |
P3423 Automaton optimization
|
0 / 0 |
(无) |
|
|
2425 |
P3424 Better security
|
0 / 0 |
(无) |
|
|
2426 |
P3425 Customer support
|
0 / 0 |
(无) |
|
|
2427 |
P3426 Doors and... more doors
|
0 / 0 |
(无) |
|
|
2428 |
P3427 Ecology tax
|
0 / 0 |
(无) |
|
|
2429 |
P3428 Formatting function
|
0 / 0 |
(无) |
|
|
2430 |
P3429 Geometry with a ruler
|
0 / 0 |
(无) |
|
|
2431 |
P3430 Pizza schedule
|
0 / 0 |
(无) |
|
|
2432 |
P3431 Texture Tile
|
0 / 0 |
(无) |
|
|
2433 |
P3432 Count Squares
|
0 / 0 |
(无) |
|
|
2434 |
P3433 Road Accident
|
0 / 0 |
(无) |
|
|
2435 |
P3434 Terrarium
|
0 / 0 |
(无) |
|
|
2436 |
P3435 Sudoku Checker
|
0 / 0 |
(无) |
|
|
2437 |
P3436 ACM Computer Factory
|
0 / 0 |
(无) |
|
|
2438 |
P3437 Tree Grafting
|
0 / 0 |
(无) |
|
|
2439 |
P3438 Look and Say
|
0 / 0 |
(无) |
|
|
2440 |
P3439 Server Relocation
|
0 / 0 |
(无) |
|
|
2441 |
P3440 Coin Toss
|
0 / 0 |
(无) |
|
|
2442 |
P3441 Vacation Rentals
|
0 / 0 |
(无) |
|
|
2443 |
P3442 Baseball
|
0 / 0 |
(无) |
|
|
2444 |
P3443 Team Work
|
0 / 0 |
(无) |
|
|
2445 |
P3444 Wavelet Compression
|
0 / 0 |
(无) |
|
|
2446 |
P3445 Elementary Additions
|
0 / 0 |
(无) |
|
|
2447 |
P3446 Catch the Bus!
|
0 / 0 |
(无) |
|
|
2448 |
P3447 Calendar of Events
|
0 / 0 |
(无) |
|
|
2449 |
P3448 Roman Expressions
|
0 / 0 |
(无) |
|
|
2450 |
P3449 Geometric Shapes
|
0 / 0 |
(无) |
|
|
2451 |
P3450 Corporate Identity
|
0 / 0 |
(无) |
|
|
2452 |
P3451 Money Money Money, Must Be Funny
|
0 / 0 |
(无) |
|
|
2453 |
P3452 Railway Transportation
|
0 / 0 |
(无) |
|
|
2454 |
P3453 Soccer Tournament
|
0 / 0 |
(无) |
|
|
2455 |
P3454 Hypertheseus
|
0 / 0 |
(无) |
|
|
2456 |
P3455 Cheesy Chess
|
0 / 0 |
(无) |
|
|
2457 |
P3456 Frobenius
|
0 / 0 |
(无) |
|
|
2458 |
P3457 Mineshaft
|
0 / 0 |
(无) |
|
|
2459 |
P3458 Colour Sequence
|
0 / 0 |
(无) |
|
|
2460 |
P3459 Projects
|
0 / 0 |
(无) |
|
|
2461 |
P3460 Booksort
|
0 / 0 |
(无) |
|
|
2462 |
P3461 Oulipo
|
0 / 0 |
(无) |
|
|
2463 |
P3462 Lucky Light
|
0 / 0 |
(无) |
|
|
2464 |
P3463 Sightseeing
|
0 / 0 |
(无) |
|
|
2465 |
P3464 Approximations
|
0 / 0 |
(无) |
|
|
2466 |
P3465 Battle
|
0 / 0 |
(无) |
|
|
2467 |
P3466 Distance to the Prey
|
0 / 0 |
(无) |
|
|
2468 |
P3467 Cross Counting
|
0 / 0 |
(无) |
|
|
2469 |
P3468 A Simple Problem with Integers
|
0 / 0 |
(无) |
|
|
2470 |
P3469 Dual Core CPU
|
0 / 0 |
(无) |
|
|
2471 |
P3470 Walls
|
0 / 0 |
(无) |
|
|
2472 |
P3471 Integral Roots
|
0 / 0 |
(无) |
|
|
2473 |
P3472 Holey Square Tiling
|
0 / 0 |
(无) |
|
|
2474 |
P3473 Stochastic Finite State Automaton
|
0 / 0 |
(无) |
|
|
2475 |
P3474 Ellipsoid
|
0 / 0 |
(无) |
|
|
2476 |
P3475 Paper-, er, Transcript-Folding Game
|
0 / 0 |
(无) |
|
|
2477 |
P3476 A Game with Colored Balls
|
0 / 0 |
(无) |
|
|
2478 |
P3477 System of Linear Equations
|
0 / 0 |
(无) |
|
|
2479 |
P3478 Undergraduate Instruction Evaluation
|
0 / 0 |
(无) |
|
|
2480 |
P3479 RoBa Has a Second Art Gallery!
|
0 / 0 |
(无) |
|
|
2481 |
P3480 John
|
0 / 0 |
(无) |
|
|
2482 |
P3481 Double Queue
|
0 / 0 |
(无) |
|
|
2483 |
P3482 ‘JBC’
|
0 / 0 |
(无) |
|
|
2484 |
P3483 Loan Scheduling
|
0 / 0 |
(无) |
|
|
2485 |
P3484 Showstopper
|
0 / 0 |
(无) |
|
|
2486 |
P3485 Highway
|
0 / 0 |
(无) |
|
|
2487 |
P3486 Computers
|
0 / 0 |
(无) |
|
|
2488 |
P3487 The Stable Marriage Problem
|
0 / 0 |
(无) |
|
|
2489 |
P3488 Arne Saknussemm
|
0 / 0 |
(无) |
|
|
2490 |
P3489 Knapsack I
|
0 / 0 |
(无) |
|
|
2491 |
P3490 Jumping Frogs
|
0 / 0 |
(无) |
|
|
2492 |
P3491 Rotated Sky Charts
|
0 / 0 |
(无) |
|
|
2493 |
P3492 Knapsack II
|
0 / 0 |
(无) |
|
|
2494 |
P3493 Chessboard Puzzle
|
0 / 0 |
(无) |
|
|
2495 |
P3494 Largest Submatrix of All 1’s
|
0 / 0 |
(无) |
|
|
2496 |
P3495 Bitwise XOR of Arithmetic Progression
|
0 / 0 |
(无) |
|
|
2497 |
P3496 Word Hyphenation
|
0 / 0 |
(无) |
|
|
2498 |
P3497 Assemble
|
0 / 0 |
(无) |
|
|
2499 |
P3498 March of the Penguins
|
0 / 0 |
(无) |
|
|
2500 |
P3499 Containers
|
0 / 0 |
(无) |
