|
|
3671 |
P935E Fafa and Ancient Mathematics
|
0 / 0 |
(无) |
|
|
3670 |
P935F Fafa and Array
|
0 / 0 |
(无) |
|
|
3669 |
P936A Save Energy!
|
0 / 0 |
(无) |
|
|
3668 |
P936B Sleepy Game
|
0 / 0 |
(无) |
|
|
3667 |
P936C Lock Puzzle
|
0 / 0 |
(无) |
|
|
3666 |
P936D World of Tank
|
0 / 0 |
(无) |
|
|
3665 |
P937A Olympiad
|
0 / 0 |
(无) |
|
|
3664 |
P937B Vile Grasshoppers
|
0 / 0 |
(无) |
|
|
3663 |
P938A Word Correction
|
0 / 0 |
(无) |
|
|
3662 |
P938B Run For Your Prize
|
0 / 0 |
(无) |
|
|
3661 |
P938C Constructing Tests
|
0 / 0 |
(无) |
|
|
3660 |
P938D Buy a Ticket
|
0 / 0 |
(无) |
|
|
3659 |
P938E Max History
|
0 / 0 |
(无) |
|
|
3658 |
P938F Erasing Substrings
|
0 / 0 |
(无) |
|
|
3657 |
P938G Shortest Path Queries
|
0 / 0 |
(无) |
|
|
3656 |
P939A Love Triangle
|
0 / 0 |
(无) |
|
|
3655 |
P939B Hamster Farm
|
0 / 0 |
(无) |
|
|
3654 |
P939C Convenient For Everybody
|
0 / 0 |
(无) |
|
|
3653 |
P939D Love Rescue
|
0 / 0 |
(无) |
|
|
3652 |
P939E Maximize!
|
0 / 0 |
(无) |
|
|
3651 |
P939F Cutlet
|
0 / 0 |
(无) |
|
|
3650 |
P940A Points on the line
|
0 / 0 |
(无) |
|
|
3649 |
P940B Our Tanya is Crying Out Loud
|
0 / 0 |
(无) |
|
|
3648 |
P940C Phone Numbers
|
0 / 0 |
(无) |
|
|
3647 |
P940D Alena And The Heater
|
0 / 0 |
(无) |
|
|
3646 |
P940E Cashback
|
0 / 0 |
(无) |
|
|
3645 |
P940F Machine Learning
|
0 / 0 |
(无) |
|
|
3644 |
P946A Partition
|
0 / 0 |
(无) |
|
|
3643 |
P946B Weird Subtraction Process
|
0 / 0 |
(无) |
|
|
3642 |
P946C String Transformation
|
0 / 0 |
(无) |
|
|
3641 |
P946D Timetable
|
0 / 0 |
(无) |
|
|
3640 |
P946E Largest Beautiful Number
|
0 / 0 |
(无) |
|
|
3639 |
P946F Fibonacci String Subsequences
|
0 / 0 |
(无) |
|
|
3638 |
P946G Almost Increasing Array
|
0 / 0 |
(无) |
|
|
3637 |
P948A Protect Sheep
|
0 / 0 |
(无) |
|
|
3636 |
P949A Zebras
|
0 / 0 |
(无) |
|
|
3635 |
P949B A Leapfrog in the Array
|
0 / 0 |
(无) |
|
|
3634 |
P949C Data Center Maintenance
|
0 / 0 |
(无) |
|
|
3633 |
P949D Curfew
|
0 / 0 |
(无) |
|
|
3632 |
P949E Binary Cards
|
0 / 0 |
(无) |
|
|
3631 |
P949F __NO_TITLE__
|
0 / 0 |
(无) |
|
|
3630 |
P950A Left-handers, Right-handers and Ambidexters
|
0 / 0 |
(无) |
|
|
3629 |
P950B Intercepted Message
|
0 / 0 |
(无) |
|
|
3628 |
P952A Quirky Quantifiers
|
0 / 0 |
(无) |
|
|
3627 |
P952B A Map of the Cat
|
0 / 0 |
(无) |
|
|
3626 |
P952C Ravioli Sort
|
0 / 0 |
(无) |
|
|
3625 |
P952D I'm Feeling Lucky!
|
0 / 0 |
(无) |
|
|
3624 |
P952E Cheese Board
|
0 / 0 |
(无) |
|
|
3623 |
P952F 2 + 2 != 4
|
0 / 0 |
(无) |
|
|
3622 |
P952G Puzzling Language
|
0 / 0 |
(无) |
|
|
3621 |
P954A Diagonal Walking
|
0 / 0 |
(无) |
|
|
3620 |
P954B String Typing
|
0 / 0 |
(无) |
|
|
3619 |
P954C Matrix Walk
|
0 / 0 |
(无) |
|
|
3618 |
P954D Fight Against Traffic
|
0 / 0 |
(无) |
|
|
3617 |
P954E Water Taps
|
0 / 0 |
(无) |
|
|
3616 |
P954F Runner's Problem
|
0 / 0 |
(无) |
|
|
3615 |
P954G Castle Defense
|
0 / 0 |
(无) |
|
|
3614 |
P954H Path Counting
|
0 / 0 |
(无) |
|
|
3613 |
P954I Yet Another String Matching Problem
|
0 / 0 |
(无) |
|
|
3612 |
P955A Feed the cat
|
0 / 0 |
(无) |
|
|
3611 |
P955B Not simply beatiful strings
|
0 / 0 |
(无) |
|
|
3610 |
P955C Sad powers
|
0 / 0 |
(无) |
|
|
3609 |
P955D Scissors
|
0 / 0 |
(无) |
|
|
3608 |
P955E Icicles
|
0 / 0 |
(无) |
|
|
3607 |
P955F Heaps
|
0 / 0 |
(无) |
|
|
3606 |
P957A Tritonic Iridescence
|
0 / 0 |
(无) |
|
|
3605 |
P958A1 Death Stars (easy)
|
0 / 0 |
(无) |
|
|
3604 |
P958A2 Death Stars (medium)
|
0 / 0 |
(无) |
|
|
3603 |
P958A3 Death Stars (hard)
|
0 / 0 |
(无) |
|
|
3602 |
P958B1 Maximum Control (easy)
|
0 / 0 |
(无) |
|
|
3601 |
P958B2 Maximum Control (medium)
|
0 / 0 |
(无) |
|
|
3600 |
P958C1 Encryption (easy)
|
0 / 0 |
(无) |
|
|
3599 |
P958C2 Encryption (medium)
|
0 / 0 |
(无) |
|
|
3598 |
P958C3 Encryption (hard)
|
0 / 0 |
(无) |
|
|
3597 |
P958D1 Hyperspace Jump (easy)
|
0 / 0 |
(无) |
|
|
3596 |
P958D2 Hyperspace Jump (hard)
|
0 / 0 |
(无) |
|
|
3595 |
P958E1 Guard Duty (easy)
|
0 / 0 |
(无) |
|
|
3594 |
P958E2 Guard Duty (medium)
|
0 / 0 |
(无) |
|
|
3593 |
P958E3 Guard Duty (hard)
|
0 / 0 |
(无) |
|
|
3592 |
P958F1 Lightsabers (easy)
|
0 / 0 |
(无) |
|
|
3591 |
P958F2 Lightsabers (medium)
|
0 / 0 |
(无) |
|
|
3590 |
P958F3 Lightsabers (hard)
|
0 / 0 |
(无) |
|
|
3589 |
P959A Mahmoud and Ehab and the even-odd game
|
0 / 0 |
(无) |
|
|
3588 |
P959B Mahmoud and Ehab and the message
|
0 / 0 |
(无) |
|
|
3587 |
P959C Mahmoud and Ehab and the wrong algorithm
|
0 / 0 |
(无) |
|
|
3586 |
P959D Mahmoud and Ehab and another array construction task
|
0 / 0 |
(无) |
|
|
3585 |
P959E Mahmoud and Ehab and the xor-MST
|
0 / 0 |
(无) |
|
|
3584 |
P959F Mahmoud and Ehab and yet another xor task
|
0 / 0 |
(无) |
|
|
3583 |
P960A Check the string
|
0 / 0 |
(无) |
|
|
3582 |
P960B Minimize the error
|
0 / 0 |
(无) |
|
|
3581 |
P960C Subsequence Counting
|
0 / 0 |
(无) |
|
|
3580 |
P960D Full Binary Tree Queries
|
0 / 0 |
(无) |
|
|
3579 |
P960E Alternating Tree
|
0 / 0 |
(无) |
|
|
3578 |
P960F Pathwalks
|
0 / 0 |
(无) |
|
|
3577 |
P960G Bandit Blues
|
0 / 0 |
(无) |
|
|
3576 |
P960H Santa's Gift
|
0 / 0 |
(无) |
|
|
3575 |
P961A Tetris
|
0 / 0 |
(无) |
|
|
3574 |
P961B Lecture Sleep
|
0 / 0 |
(无) |
|
|
3573 |
P961C Chessboard
|
0 / 0 |
(无) |
|
|
3572 |
P961D Pair Of Lines
|
0 / 0 |
(无) |
