|
|
4544 |
P915D Almost Acyclic Graph
|
0 / 0 |
8 |
|
|
4543 |
P915E Physical Education Lessons
|
0 / 0 |
8 |
|
|
4542 |
P915F Imbalance Value of a Tree
|
0 / 0 |
9 |
|
|
4541 |
P915G Coprime Arrays
|
0 / 0 |
8 |
|
|
4540 |
P916A Jamie and Alarm Snooze
|
0 / 0 |
普及/提高- |
|
|
4539 |
P916B Jamie and Binary Sequence (changed after round)
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
4538 |
P916C Jamie and Interesting Graph
|
0 / 0 |
提高+/省选- |
|
|
4537 |
P916D Jamie and To-do List
|
0 / 0 |
8 |
|
|
4536 |
P916E Jamie and Tree
|
0 / 0 |
9 |
|
|
4535 |
P917A The Monster
|
0 / 0 |
省选/NOI- |
|
|
4534 |
P917B MADMAX
|
0 / 0 |
提高+/省选- |
|
|
4533 |
P917C Pollywog
|
0 / 0 |
10 |
|
|
4532 |
P917D Stranger Trees
|
0 / 0 |
10 |
|
|
4531 |
P917E Upside Down
|
0 / 0 |
10 |
|
|
4530 |
P918A Eleven
|
0 / 0 |
普及/提高- |
|
|
4529 |
P918B Radio Station
|
0 / 0 |
普及/提高- |
|
|
4528 |
P919A Supermarket
|
0 / 0 |
普及/提高- |
|
|
4527 |
P919B Perfect Number
|
0 / 0 |
普及/提高- |
|
|
4526 |
P919C Seat Arrangements
|
0 / 0 |
普及+/提高 |
|
|
4525 |
P919D Substring
|
0 / 0 |
提高+/省选- |
|
|
4524 |
P919E Congruence Equation
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
4523 |
P919F A Game With Numbers
|
0 / 0 |
10 |
|
|
4522 |
P920A Water The Garden
|
0 / 0 |
普及/提高- |
|
|
4521 |
P920B Tea Queue
|
0 / 0 |
普及+/提高 |
|
|
4520 |
P920C Swap Adjacent Elements
|
0 / 0 |
普及+/提高 |
|
|
4519 |
P920D Tanks
|
0 / 0 |
9 |
|
|
4518 |
P920E Connected Components?
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
4517 |
P920F SUM and REPLACE
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
4516 |
P920G List Of Integers
|
0 / 0 |
8 |
|
|
4501 |
P922A Cloning Toys
|
0 / 0 |
普及+/提高 |
|
|
4500 |
P922B Magic Forest
|
0 / 0 |
普及+/提高 |
|
|
4499 |
P922C Cave Painting
|
0 / 0 |
提高+/省选- |
|
|
4498 |
P922D Robot Vacuum Cleaner
|
0 / 0 |
省选/NOI- |
|
|
4497 |
P922E Birds
|
0 / 0 |
8 |
|
|
4496 |
P922F Divisibility
|
0 / 0 |
9 |
|
|
4495 |
P923A Primal Sport
|
0 / 0 |
提高+/省选- |
|
|
4494 |
P923B Producing Snow
|
0 / 0 |
提高+/省选- |
|
|
4493 |
P923C Perfect Security
|
0 / 0 |
省选/NOI- |
|
|
4492 |
P923D Picking Strings
|
0 / 0 |
9 |
|
|
4491 |
P923E Perpetual Subtraction
|
0 / 0 |
10 |
|
|
4490 |
P923F Public Service
|
0 / 0 |
10 |
|
|
4489 |
P924A Mystical Mosaic
|
0 / 0 |
普及+/提高 |
|
|
4488 |
P924B Three-level Laser
|
0 / 0 |
提高+/省选- |
|
|
4487 |
P924C Riverside Curio
|
0 / 0 |
提高+/省选- |
|
|
4486 |
P924D Contact ATC
|
0 / 0 |
9 |
|
|
4485 |
P924E Wardrobe
|
0 / 0 |
10 |
|
|
4484 |
P924F Minimal Subset Difference
|
0 / 0 |
10 |
|
|
4483 |
P925A Stairs and Elevators
|
0 / 0 |
提高+/省选- |
|
|
4482 |
P925B Resource Distribution
|
0 / 0 |
提高+/省选- |
|
|
4481 |
P925C Big Secret
|
0 / 0 |
8 |
