|
|
3471 |
P923D Picking Strings
|
0 / 0 |
(无) |
|
|
3465 |
P924D Contact ATC
|
0 / 0 |
(无) |
|
|
3434 |
P930D Game with Tokens
|
0 / 0 |
(无) |
|
|
3378 |
P946G Almost Increasing Array
|
0 / 0 |
(无) |
|
|
3354 |
P954H Path Counting
|
0 / 0 |
(无) |
|
|
3338 |
P958C3 Encryption (hard)
|
0 / 0 |
(无) |
|
|
3298 |
P963D Frequency of String
|
0 / 0 |
(无) |
|
|
3279 |
P976D Degree Set
|
0 / 0 |
(无) |
|
|
3277 |
P976F Minimal k-covering
|
0 / 0 |
(无) |
|
|
3247 |
P981F Round Marriage
|
0 / 0 |
(无) |
|
|
3246 |
P981G Magic multisets
|
0 / 0 |
(无) |
|
|
3222 |
P986C AND Graph
|
0 / 0 |
(无) |
|
|
3206 |
P989D A Shade of Moonlight
|
0 / 0 |
(无) |
|
|
3187 |
P992E Nastya and King-Shamans
|
0 / 0 |
(无) |
|
|
3183 |
P993D Compute Power
|
0 / 0 |
(无) |
|
|
3175 |
P995D Game
|
0 / 0 |
(无) |
|
|
3168 |
P997C Sky Full of Stars
|
0 / 0 |
(无) |
|
|
3052 |
P1017F The Neutral Zone
|
0 / 0 |
(无) |
|
|
3002 |
P1030F Putting Boxes Together
|
0 / 0 |
(无) |
|
|
2963 |
P1037F Maximum Reduction
|
0 / 0 |
(无) |
|
|
2942 |
P1041F Ray in the tube
|
0 / 0 |
(无) |
|
|
2930 |
P1043F Make It One
|
0 / 0 |
(无) |
|
|
2922 |
P1045A Last chance
|
0 / 0 |
(无) |
|
|
2887 |
P1055E Segments on the Line
|
0 / 0 |
(无) |
|
|
2879 |
P1056F Write The Contest
|
0 / 0 |
(无) |
|
|
2835 |
P1065F Up and Down the Tree
|
0 / 0 |
(无) |
|
|
2800 |
P1073F Choosing Two Paths
|
0 / 0 |
(无) |
|
|
2791 |
P1076F Summer Practice Report
|
0 / 0 |
(无) |
|
|
2746 |
P1085F Rock-Paper-Scissors Champion
|
0 / 0 |
(无) |
|
|
2679 |
P1096E The Top Scorer
|
0 / 0 |
(无) |
|
|
2671 |
P1097F Alex and a TV Show
|
0 / 0 |
(无) |
|
|
2655 |
P1100D Dasha and Chess
|
0 / 0 |
(无) |
|
|
2653 |
P1100F Ivan and Burgers
|
0 / 0 |
(无) |
|
|
2589 |
P1111E Tree
|
0 / 0 |
(无) |
|
|
2556 |
P1117F Crisp String
|
0 / 0 |
(无) |
|
|
2555 |
P1117G Recursive Queries
|
0 / 0 |
(无) |
|
|
2535 |
P1120D Power Tree
|
0 / 0 |
(无) |
|
|
2492 |
P1137C Museums Tour
|
0 / 0 |
(无) |
|
|
2481 |
P1139F Dish Shopping
|
0 / 0 |
(无) |
|
|
2438 |
P1146F Leaf Partition
|
0 / 0 |
(无) |
|
|
2299 |
P1174E Ehab and the Expected GCD Problem
|
0 / 0 |
(无) |
|
|
2292 |
P1175F The Number of Subpermutations
|
0 / 0 |
(无) |
|
|
2262 |
P1181E1 A Story of One Country (Easy)
|
0 / 0 |
(无) |
|
|
2220 |
P1186E Vus the Cossack and a Field
|
0 / 0 |
(无) |
|
|
2213 |
P1187F Expected Square Beauty
|
0 / 0 |
(无) |
|
|
2212 |
P1187G Gang Up
|
0 / 0 |
(无) |
|
|
2210 |
P1188A2 Add on a Tree: Revolution
|
0 / 0 |
(无) |
|
|
2208 |
P1188C Array Beauty
|
0 / 0 |
(无) |
|
|
2175 |
P1195F Geometers Anonymous Club
|
0 / 0 |
(无) |
|
|
2157 |
P1198E Rectangle Painting 2
|
0 / 0 |
(无) |
