|
|
7545 |
P188H Stack
|
0 / 0 |
省选/NOI- |
|
|
7532 |
P192A Funky Numbers
|
0 / 0 |
普及+/提高 |
|
|
7531 |
P192B Walking in the Rain
|
0 / 0 |
普及/提高- |
|
|
7525 |
P194A Exams
|
0 / 0 |
普及/提高- |
|
|
7522 |
P195B After Training
|
0 / 0 |
普及+/提高 |
|
|
7521 |
P195C Try and Catch
|
0 / 0 |
省选/NOI- |
|
|
7511 |
P198A About Bacteria
|
0 / 0 |
提高+/省选- |
|
|
7506 |
P199A Hexadecimal's theorem
|
0 / 0 |
普及/提高- |
|
|
7503 |
P200B Drinks
|
0 / 0 |
普及/提高- |
|
|
7502 |
P200C Football Championship
|
0 / 0 |
省选/NOI- |
|
|
7501 |
P200D Programming Language
|
0 / 0 |
省选/NOI- |
|
|
7500 |
P200E Tractor College
|
0 / 0 |
9 |
|
|
7494 |
P202A LLPS
|
0 / 0 |
普及/提高- |
|
|
7492 |
P203A Two Problems
|
0 / 0 |
普及+/提高 |
|
|
7491 |
P203B Game on Paper
|
0 / 0 |
普及+/提高 |
|
|
7489 |
P203D Hit Ball
|
0 / 0 |
提高+/省选- |
|
|
7483 |
P204E Little Elephant and Strings
|
0 / 0 |
10 |
|
|
7482 |
P205A Little Elephant and Rozdil
|
0 / 0 |
普及/提高- |
|
|
7458 |
P208D Prizes, Prizes, more Prizes
|
0 / 0 |
普及+/提高 |
|
|
7452 |
P212B Polycarpus is Looking for Good Substrings
|
0 / 0 |
8 |
|
|
7441 |
P215A Bicycle Chain
|
0 / 0 |
普及/提高- |
|
|
7439 |
P215C Crosses
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
7436 |
P216A Tiling with Hexagons
|
0 / 0 |
普及+/提高 |
|
|
7435 |
P216B Forming Teams
|
0 / 0 |
提高+/省选- |
|
|
7426 |
P218A Mountain Scenery
|
0 / 0 |
普及/提高- |
|
|
7425 |
P218B Airport
|
0 / 0 |
普及/提高- |
|
|
7424 |
P219A k-String
|
0 / 0 |
普及/提高- |
|
|
7423 |
P219B Special Offer! Super Price 999 Bourles!
|
0 / 0 |
普及+/提高 |
|
|
7419 |
P220A Little Elephant and Problem
|
0 / 0 |
普及+/提高 |
|
|
7414 |
P221A Little Elephant and Function
|
0 / 0 |
普及/提高- |
|
|
7413 |
P221B Little Elephant and Numbers
|
0 / 0 |
普及+/提高 |
|
|
7412 |
P222A Shooshuns and Sequence
|
0 / 0 |
普及+/提高 |
|
|
7411 |
P222B Cosmic Tables
|
0 / 0 |
普及+/提高 |
|
|
7410 |
P222C Reducing Fractions
|
0 / 0 |
省选/NOI- |
|
|
7407 |
P223A Bracket Sequence
|
0 / 0 |
提高+/省选- |
|
|
7401 |
P224B Array
|
0 / 0 |
提高+/省选- |
|
|
7397 |
P225D Snake
|
0 / 0 |
8 |
|
|
7393 |
P226C Anniversary
|
0 / 0 |
9 |
|
|
7389 |
P227B Effective Approach
|
0 / 0 |
普及/提高- |
|
|
7388 |
P228A Is your horseshoe on the other hoof?
|
0 / 0 |
普及/提高- |
|
|
7387 |
P228B Two Tables
|
0 / 0 |
普及+/提高 |
|
|
7377 |
P230B T-primes
|
0 / 0 |
普及+/提高 |
|
|
7366 |
P233A Perfect Permutation
|
0 / 0 |
普及/提高- |
|
|
7364 |
P234A Lefthanders and Righthanders
|
0 / 0 |
普及+/提高 |
|
|
7362 |
P234C Weather
|
0 / 0 |
普及+/提高 |
|
|
7361 |
P234D Cinema
|
0 / 0 |
提高+/省选- |
|
|
7360 |
P234E Champions' League
|
0 / 0 |
提高+/省选- |
|
|
7358 |
P234G Practice
|
0 / 0 |
提高+/省选- |
|
|
7352 |
P235E Number Challenge
|
0 / 0 |
10 |
|
|
7351 |
P236A Boy or Girl
|
0 / 0 |
普及/提高- |
