|
|
5406 |
P383C Propagating tree
|
1 / 3 |
7 |
|
|
5399 |
P385C Bear and Prime Numbers
|
0 / 0 |
5 |
|
|
5388 |
P387E George and Cards
|
0 / 0 |
8 |
|
|
5378 |
P390C Inna and Candy Boxes
|
0 / 0 |
(无) |
|
|
5368 |
P391D2 Supercollider
|
0 / 0 |
(无) |
|
|
5359 |
P392D Three Arrays
|
0 / 0 |
(无) |
|
|
5348 |
P396C On Changing Tree
|
0 / 0 |
(无) |
|
|
5340 |
P398D Instant Messanger
|
0 / 0 |
(无) |
|
|
5332 |
P400E Inna and Binary Logic
|
0 / 0 |
7 |
|
|
5320 |
P403E Two Rooted Trees
|
0 / 0 |
10 |
|
|
5303 |
P407E k-d-sequence
|
0 / 0 |
10 |
|
|
5278 |
P413E Maze 2D
|
0 / 4 |
8 |
|
|
5274 |
P414D Mashmokh and Water Tanks
|
0 / 0 |
8 |
|
|
5273 |
P414E Mashmokh's Designed Problem
|
0 / 1 |
10 |
|
|
5260 |
P418D Big Problems for Organizers
|
0 / 0 |
10 |
|
|
5259 |
P418E Tricky Password
|
0 / 0 |
10 |
|
|
5256 |
P420C Bug in Code
|
0 / 0 |
6 |
|
|
5255 |
P420D Cup Trick
|
0 / 0 |
8 |
|
|
5252 |
P421D Bug in Code
|
1 / 4 |
6 |
|
|
5248 |
P424D Biathlon Track
|
0 / 0 |
8 |
|
|
5244 |
P425C Sereja and Two Sequences
|
0 / 0 |
8 |
|
|
5243 |
P425D Sereja and Squares
|
0 / 0 |
8 |
|
|
5238 |
P427B Prison Transfer
|
0 / 0 |
3 |
|
|
5231 |
P429D Tricky Function
|
0 / 0 |
8 |
|
|
5223 |
P431E Chemistry Experiment
|
0 / 0 |
8 |
|
|
5200 |
P436E Cardboard Box
|
0 / 2 |
10 |
|
|
5201 |
P436F Banners
|
0 / 0 |
10 |
|
|
5194 |
P438D The Child and Sequence
|
4 / 5 |
8 |
|
|
5174 |
P442C Artem and Array
|
0 / 0 |
9 |
|
|
5173 |
P442D Adam and Tree
|
0 / 0 |
10 |
|
|
5168 |
P444C DZY Loves Colors
|
1 / 2 |
9 |
|
|
5161 |
P446B DZY Loves Modification
|
0 / 0 |
7 |
|
|
5160 |
P446C DZY Loves Fibonacci Numbers
|
0 / 0 |
9 |
|
|
5134 |
P452E Three strings
|
0 / 0 |
9 |
|
|
5133 |
P452F Permutation
|
1 / 1 |
10 |
|
|
5128 |
P453E Little Pony and Lord Tirek
|
2 / 3 |
10 |
|
|
5122 |
P455D Serega and Fun
|
1 / 1 |
10 |
|
|
5121 |
P455E Function
|
0 / 0 |
10 |
|
|
5108 |
P459D Pashmak and Parmida's problem
|
1 / 1 |
6 |
|
|
5105 |
P460C Present
|
0 / 0 |
5 |
|
|
5100 |
P461C Appleman and a Sheet of Paper
|
0 / 0 |
8 |
|
|
5086 |
P464E The Classic Problem
|
2 / 2 |
10 |
|
|
5081 |
P466C Number of Ways
|
0 / 0 |
5 |
|
|
5074 |
P467E Alex and Complicated Task
|
0 / 0 |
8 |
|
|
5054 |
P471E MUH and Lots and Lots of Segments
|
0 / 0 |
10 |
|
|
5047 |
P472G Design Tutorial: Increase the Constraints
|
0 / 0 |
10 |
|
|
5042 |
P474E Pillars
|
0 / 0 |
7 |
|
|
5041 |
P474F Ant colony
|
1 / 1 |
7 |
|
|
5037 |
P475D CGCDSSQ
|
0 / 0 |
7 |
|
|
5035 |
P475F Meta-universe
|
0 / 0 |
10 |
