|
|
1829 |
P1214E
Petya and Construction Set
|
0 / 0 |
(无) |
|
|
1826 |
P1214H
Tiles Placement
|
0 / 0 |
(无) |
|
|
1807 |
P1217F
Forced Online Queries Problem
|
0 / 0 |
(无) |
|
|
1791 |
P1220E
Tourism
|
0 / 0 |
(无) |
|
|
1777 |
P1223E
Paint the Tree
|
0 / 0 |
(无) |
|
|
1768 |
P1225F
Tree Factory
|
0 / 0 |
(无) |
|
|
1752 |
P1228F
One Node is Gone
|
0 / 0 |
(无) |
|
|
1720 |
P1238F
The Maximum Subtree
|
0 / 0 |
(无) |
|
|
1700 |
P1244D
Paint the Tree
|
0 / 0 |
(无) |
|
|
1693 |
P1245D
Shichikuji and Power Grid
|
0 / 0 |
(无) |
|
|
1678 |
P1249F
Maximum Weight Subset
|
0 / 0 |
(无) |
|
|
1655 |
P1252B
Cleaning Robots
|
0 / 0 |
(无) |
|
|
1653 |
P1252D
Find String in a Grid
|
0 / 0 |
(无) |
|
|
1651 |
P1252F
Regular Forestation
|
0 / 0 |
(无) |
|
|
1639 |
P1253F
Cheap Robot
|
0 / 0 |
(无) |
|
|
1634 |
P1254D
Tree Queries
|
0 / 0 |
(无) |
|
|
1633 |
P1254E
Send Tree to Charlie
|
0 / 0 |
(无) |
|
|
1611 |
P1260F
Colored Tree
|
0 / 0 |
(无) |
|
|
1604 |
P1263F
Economic Difficulties
|
0 / 0 |
(无) |
|
|
1534 |
P1276D
Tree Elimination
|
0 / 0 |
(无) |
|
|
1525 |
P1278D
Segment Tree
|
0 / 0 |
(无) |
|
|
1524 |
P1278E
Tests for problem D
|
0 / 0 |
(无) |
|
|
1514 |
P1280C
Jeremy Bearimy
|
0 / 0 |
(无) |
|
|
1513 |
P1280D
Miss Punyverse
|
0 / 0 |
(无) |
|
|
1497 |
P1283F
DIY Garland
|
0 / 0 |
(无) |
|
|
1491 |
P1284F
New Year and Social Network
|
0 / 0 |
(无) |
|
|
1486 |
P1285D
Dr
|
0 / 0 |
(无) |
|
|
1485 |
P1285E
Delete a Segment
|
0 / 0 |
(无) |
|
|
1482 |
P1286B
Numbers on Tree
|
0 / 0 |
(无) |
|
|
1457 |
P1292C
Xenon's Attack on the Gangs
|
0 / 0 |
(无) |
|
|
1456 |
P1292D
Chaotic V.
|
0 / 0 |
(无) |
|
|
1446 |
P1294F
Three Paths on a Tree
|
0 / 0 |
(无) |
|
|
1433 |
P1296F
Berland Beauty
|
0 / 0 |
(无) |
|
|
1428 |
P1297E
Modernization of Treeland
|
0 / 0 |
(无) |
|
|
1420 |
P1299D
Around the World
|
0 / 0 |
(无) |
|
|
1394 |
P1303G
Sum of Prefix Sums
|
0 / 0 |
(无) |
|
|
1389 |
P1304E
1-Trees and Queries
|
0 / 0 |
(无) |
|
|
1383 |
P1305D
Kuroni and the Celebration
|
0 / 0 |
(无) |
|
|
1373 |
P1307F
Cow and Vacation
|
0 / 0 |
(无) |
|
|
1361 |
P1311E
Construct the Binary Tree
|
0 / 0 |
(无) |
|
|
1333 |
P1320E
Treeland and Viruses
|
0 / 0 |
(无) |
|
|
1324 |
P1322F
Assigning Fares
|
0 / 0 |
(无) |
|
|
1316 |
P1324F
Maximum White Subtree
|
0 / 0 |
(无) |
|
|
1313 |
P1325C
Ehab and Path-etic MEXs
|
0 / 0 |
(无) |
|
|
1301 |
P1326G
Spiderweb Trees
|
0 / 0 |
(无) |
|
|
1289 |
P1328E
Tree Queries
|
0 / 0 |
(无) |
|
|
1267 |
P1332F
Independent Set
|
0 / 0 |
(无) |
|
|
1245 |
P1336A
Linova and Kingdom
|
0 / 0 |
(无) |
|
|
1239 |
P1336F
Journey
|
0 / 0 |
(无) |
|
|
1235 |
P1338B
Edge Weight Assignment
|
0 / 0 |
(无) |
