|
|
7622 |
P175D Plane of Tanks: Duel
|
0 / 0 |
9 |
|
|
7581 |
P180B Divisibility Rules
|
0 / 0 |
8 |
|
|
7577 |
P180F Mathematical Analysis Rocks!
|
0 / 0 |
普及+/提高 |
|
|
7571 |
P182D Common Divisors
|
0 / 0 |
普及+/提高 |
|
|
7569 |
P183A Headquarters
|
0 / 0 |
提高+/省选- |
|
|
7564 |
P185A Plant
|
1 / 3 |
普及+/提高 |
|
|
7563 |
P185B Mushroom Scientists
|
0 / 0 |
省选/NOI- |
|
|
7561 |
P185D Visit of the Great
|
0 / 0 |
10 |
|
|
7550 |
P188C LCM
|
0 / 0 |
普及+/提高 |
|
|
7543 |
P189B Counting Rhombi
|
0 / 0 |
普及+/提高 |
|
|
7542 |
P190A Vasya and the Bus
|
0 / 0 |
普及/提高- |
|
|
7528 |
P193C Hamming Distance
|
0 / 0 |
9 |
|
|
7526 |
P193E Fibonacci Number
|
0 / 0 |
10 |
|
|
7525 |
P194A Exams
|
0 / 0 |
普及/提高- |
|
|
7524 |
P194B Square
|
0 / 0 |
普及+/提高 |
|
|
7523 |
P195A Let's Watch Football
|
0 / 0 |
普及/提高- |
|
|
7522 |
P195B After Training
|
0 / 0 |
普及+/提高 |
|
|
7520 |
P195D Analyzing Polyline
|
0 / 0 |
省选/NOI- |
|
|
7513 |
P197A Plate Game
|
0 / 0 |
提高+/省选- |
|
|
7512 |
P197B Limit
|
0 / 0 |
普及+/提高 |
|
|
7511 |
P198A About Bacteria
|
0 / 0 |
提高+/省选- |
|
|
7503 |
P200B Drinks
|
0 / 0 |
普及/提高- |
|
|
7500 |
P200E Tractor College
|
0 / 0 |
9 |
|
|
7499 |
P201A Clear Symmetry
|
0 / 0 |
提高+/省选- |
|
|
7498 |
P201B Guess That Car!
|
0 / 0 |
省选/NOI- |
|
|
7489 |
P203D Hit Ball
|
0 / 0 |
提高+/省选- |
|
|
7485 |
P204C Little Elephant and Furik and Rubik
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
7456 |
P209A Multicolored Marbles
|
0 / 0 |
提高+/省选- |
|
|
7455 |
P209B Pixels
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
7451 |
P212C Cowboys
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
7442 |
P214B Hometask
|
0 / 0 |
提高+/省选- |
|
|
7440 |
P215B Olympic Medal
|
0 / 0 |
普及+/提高 |
|
|
7436 |
P216A Tiling with Hexagons
|
0 / 0 |
普及+/提高 |
|
|
7432 |
P216E Martian Luck
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
7430 |
P217B Blackboard Fibonacci
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
7428 |
P217D Bitonix' Patrol
|
0 / 0 |
10 |
|
|
7416 |
P220D Little Elephant and Triangle
|
0 / 0 |
9 |
|
|
7414 |
P221A Little Elephant and Function
|
0 / 0 |
普及/提高- |
|
|
7410 |
P222C Reducing Fractions
|
0 / 0 |
省选/NOI- |
|
|
7405 |
P223C Partial Sums
|
0 / 0 |
省选/NOI- |
|
|
7402 |
P224A Parallelepiped
|
0 / 0 |
普及/提高- |
|
|
7396 |
P225E Unsolvable
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
7395 |
P226A Flying Saucer Segments
|
0 / 0 |
普及+/提高 |
|
|
7393 |
P226C Anniversary
|
0 / 0 |
9 |
|
|
7381 |
P229C Triangles
|
0 / 0 |
省选/NOI- |
|
|
7379 |
P229E Gifts
|
0 / 0 |
10 |
|
|
7377 |
P230B T-primes
|
0 / 0 |
普及+/提高 |
|
|
7370 |
P232B Table
|
0 / 0 |
省选/NOI- |
|
|
7366 |
P233A Perfect Permutation
|
0 / 0 |
普及/提高- |
|
|
7365 |
P233B Non-square Equation
|
0 / 0 |
普及+/提高 |
