|
|
2593 |
P1320B Navigation System
|
0 / 0 |
提高+/省选- |
|
|
2584 |
P1322C Instant Noodles
|
0 / 0 |
8 |
|
|
2573 |
P1324F Maximum White Subtree
|
0 / 0 |
省选/NOI- |
|
|
2568 |
P1325E Ehab's REAL Number Theory Problem
|
0 / 0 |
10 |
|
|
2567 |
P1325F Ehab's Last Theorem
|
0 / 0 |
9 |
|
|
2556 |
P1327B Princesses and Princes
|
0 / 0 |
普及+/提高 |
|
|
2554 |
P1327D Infinite Path
|
0 / 0 |
8 |
|
|
2547 |
P1328D Carousel
|
0 / 0 |
省选/NOI- |
|
|
2546 |
P1328E Tree Queries
|
0 / 0 |
省选/NOI- |
|
|
2519 |
P1333D Challenges in school №41
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2513 |
P1334D Minimum Euler Cycle
|
0 / 0 |
省选/NOI- |
|
|
2512 |
P1334E Divisor Paths
|
0 / 0 |
8 |
|
|
2503 |
P1335F Robots on a Grid
|
0 / 0 |
8 |
|
|
2496 |
P1336F Journey
|
0 / 0 |
10 |
|
|
2489 |
P1338E JYPnation
|
0 / 0 |
10 |
|
|
2485 |
P1340B Nastya and Scoreboard
|
0 / 0 |
提高+/省选- |
|
|
2484 |
P1340C Nastya and Unexpected Guest
|
0 / 0 |
9 |
|
|
2483 |
P1340D Nastya and Time Machine
|
0 / 0 |
10 |
|
|
2482 |
P1340E Nastya and Bees
|
0 / 0 |
10 |
|
|
2468 |
P1343E Weights Distributing
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2465 |
P1344B Monopole Magnets
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2464 |
P1344C Quantifier Question
|
0 / 0 |
10 |
|
|
2455 |
P1346D Constructing the Dungeon
|
0 / 0 |
提高+/省选- |
|
|
2454 |
P1346E Magic Tricks
|
0 / 0 |
提高+/省选- |
|
|
2444 |
P1348F Phoenix and Memory
|
0 / 0 |
10 |
|
|
2441 |
P1349C Orac and Game of Life
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2413 |
P1354E Graph Coloring
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2360 |
P1360E Polygon
|
0 / 0 |
普及+/提高 |
|
|
2356 |
P1361A Johnny and Contribution
|
0 / 0 |
提高+/省选- |
|
|
2354 |
P1361C Johnny and Megan's Necklace
|
0 / 0 |
9 |
|
|
2352 |
P1361E James and the Chase
|
0 / 0 |
10 |
|
|
2338 |
P1364D Ehab's Last Corollary
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2333 |
P1365D Solve The Maze
|
0 / 0 |
提高+/省选- |
|
|
2324 |
P1366F Jog Around The Graph
|
0 / 0 |
10 |
|
|
2318 |
P1367E Necklace Assembly
|
0 / 0 |
省选/NOI- |
|
|
2311 |
P1368E Ski Accidents
|
0 / 0 |
9 |
|
|
2309 |
P1368G Shifting Dominoes
|
0 / 0 |
10 |
|
|
2303 |
P1369D TediousLee
|
0 / 0 |
省选/NOI- |
|
|
2295 |
P1370F1 The Hidden Pair (Easy Version)
|
0 / 0 |
9 |
|
|
2294 |
P1370F2 The Hidden Pair (Hard Version)
|
0 / 0 |
10 |
|
|
2260 |
P1375G Tree Modification
|
0 / 0 |
10 |
|
|
2235 |
P1383A String Transformation 1
|
0 / 0 |
提高+/省选- |
|
|
2233 |
P1383C String Transformation 2
|
0 / 0 |
10 |
|
|
2232 |
P1383D Rearrange
|
0 / 0 |
10 |
|
|
2230 |
P1383F Special Edges
|
0 / 0 |
10 |
|
|
2222 |
P1385E Directing Edges
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2220 |
P1385G Columns Swaps
|
0 / 0 |
8 |
|
|
2209 |
P1388D Captain Flint and Treasure
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2201 |
P1389G Directing Edges
|
0 / 0 |
10 |
|
|
2198 |
P1391C Cyclic Permutations
|
0 / 0 |
提高+/省选- |
