|
|
1400 |
P1547A Shortest Path with Obstacle
|
0 / 0 |
普及/提高- |
|
|
1392 |
P1548B Integers Have Friends
|
0 / 0 |
省选/NOI- |
|
|
1391 |
P1548C The Three Little Pigs
|
0 / 0 |
9 |
|
|
1390 |
P1548D1 Gregor and the Odd Cows (Easy)
|
0 / 0 |
8 |
|
|
1389 |
P1548D2 Gregor and the Odd Cows (Hard)
|
0 / 0 |
10 |
|
|
1388 |
P1548E Gregor and the Two Painters
|
0 / 0 |
10 |
|
|
1387 |
P1549A Gregor and Cryptography
|
0 / 0 |
普及/提高- |
|
|
1385 |
P1550A Find The Array
|
0 / 0 |
普及/提高- |
|
|
1384 |
P1550B Maximum Cost Deletion
|
0 / 0 |
普及/提高- |
|
|
1382 |
P1550D Excellent Arrays
|
0 / 0 |
8 |
|
|
1379 |
P1551A Polycarp and Coins
|
0 / 0 |
普及/提高- |
|
|
1375 |
P1551D1 Domino (easy version)
|
0 / 0 |
提高+/省选- |
|
|
1374 |
P1551D2 Domino (hard version)
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
1368 |
P1552D Array Differentiation
|
0 / 0 |
省选/NOI- |
|
|
1363 |
P1552I Organizing a Music Festival
|
0 / 0 |
10 |
|
|
1362 |
P1553A Digits Sum
|
0 / 0 |
普及/提高- |
|
|
1358 |
P1553E Permutation Shift
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
1357 |
P1553F Pairwise Modulo
|
0 / 0 |
8 |
|
|
1356 |
P1553G Common Divisor Graph
|
0 / 0 |
10 |
|
|
1354 |
P1553I Stairs
|
0 / 0 |
10 |
|
|
1352 |
P1554B Cobb
|
0 / 0 |
提高+/省选- |
|
|
1349 |
P1554E You
|
0 / 0 |
10 |
|
|
1348 |
P1555A PizzaForces
|
0 / 0 |
普及/提高- |
|
|
1342 |
P1556A A Variety of Operations
|
0 / 0 |
普及/提高- |
|
|
1339 |
P1556D Take a Guess
|
0 / 0 |
省选/NOI- |
|
|
1337 |
P1556F Sports Betting
|
0 / 0 |
9 |
|
|
1335 |
P1556H DIY Tree
|
0 / 0 |
10 |
|
|
1334 |
P1557A Ezzat and Two Subsequences
|
0 / 0 |
普及/提高- |
|
|
1332 |
P1557C Moamen and XOR
|
0 / 0 |
提高+/省选- |
|
|
1329 |
P1558A Charmed by the Game
|
0 / 0 |
普及+/提高 |
|
|
1328 |
P1558B Up the Strip
|
0 / 0 |
省选/NOI- |
|
|
1323 |
P1559A Mocha and Math
|
0 / 0 |
普及/提高- |
|
|
1318 |
P1559E Mocha and Stars
|
0 / 0 |
8 |
|
|
1316 |
P1560B Who's Opposite?
|
0 / 0 |
普及/提高- |
|
|
1315 |
P1560C Infinity Table
|
0 / 0 |
普及/提高- |
|
|
1314 |
P1560D Make a Power of Two
|
0 / 0 |
普及+/提高 |
|
|
1308 |
P1561D1 Up the Strip (simplified version)
|
0 / 0 |
提高+/省选- |
|
|
1307 |
P1562A The Miracle and the Sleeper
|
0 / 0 |
普及/提高- |
|
|
1306 |
P1562B Scenes From a Memory
|
0 / 0 |
普及/提高- |
|
|
1305 |
P1562C Rings
|
0 / 0 |
提高+/省选- |
|
|
1304 |
P1562D1 Two Hundred Twenty One (easy version)
|
0 / 0 |
提高+/省选- |
|
|
1303 |
P1562D2 Two Hundred Twenty One (hard version)
|
0 / 0 |
8 |
|
|
1301 |
P1562F Tubular Bells
|
0 / 0 |
10 |
|
|
1300 |
P1566A Median Maximization
|
0 / 0 |
普及/提高- |
|
|
1292 |
P1566H Xor-quiz
|
0 / 0 |
10 |
|
|
1289 |
P1567C Carrying Conundrum
|
0 / 0 |
提高+/省选- |
|
|
1288 |
P1567D Expression Evaluation Error
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
1287 |
P1567E Non-Decreasing Dilemma
|
0 / 0 |
8 |
|
|
1283 |
P1569C Jury Meeting
|
0 / 0 |
提高+/省选- |
|
|
1278 |
P1571B Epic Novel
|
0 / 0 |
普及+/提高 |
