|
|
1504 |
P1705A
Mark the Photographer
|
0 / 0 |
3 |
|
|
1503 |
P1705B
Mark the Dust Sweeper
|
0 / 0 |
3 |
|
|
1502 |
P1705C
Mark and His Unfinished Essay
|
0 / 0 |
4 |
|
|
1501 |
P1705D
Mark and Lightbulbs
|
0 / 0 |
6 |
|
|
1500 |
P1705E
Mark and Professor Koro
|
0 / 0 |
8 |
|
|
1499 |
P1705F
Mark and the Online Exam
|
0 / 0 |
10 |
|
|
1498 |
P1706A
Another String Minimization Problem
|
0 / 0 |
3 |
|
|
1497 |
P1706B
Making Towers
|
0 / 0 |
3 |
|
|
1496 |
P1706C
Qpwoeirut And The City
|
0 / 0 |
4 |
|
|
1495 |
P1706D1
Chopping Carrots (Easy Version)
|
0 / 0 |
5 |
|
|
1494 |
P1706D2
Chopping Carrots (Hard Version)
|
0 / 0 |
9 |
|
|
1493 |
P1706E
Qpwoeirut and Vertices
|
0 / 0 |
8 |
|
|
1492 |
P1707A
Doremy's IQ
|
0 / 0 |
5 |
|
|
1491 |
P1707B
Difference Array
|
0 / 0 |
6 |
|
|
1490 |
P1707C
DFS Trees
|
0 / 0 |
9 |
|
|
1489 |
P1707D
Partial Virtual Trees
|
0 / 0 |
10 |
|
|
1488 |
P1707E
Replace
|
0 / 0 |
10 |
|
|
1487 |
P1707F
Bugaboo
|
0 / 0 |
10 |
|
|
1486 |
P1708A
Difference Operations
|
0 / 0 |
3 |
|
|
1485 |
P1708B
Difference of GCDs
|
0 / 0 |
3 |
|
|
1484 |
P1709A
Three Doors
|
0 / 0 |
3 |
|
|
1483 |
P1709B
Also Try Minecraft
|
0 / 0 |
3 |
|
|
1482 |
P1709C
Recover an RBS
|
0 / 0 |
6 |
|
|
1481 |
P1709D
Rorororobot
|
0 / 0 |
5 |
|
|
1480 |
P1709E
XOR Tree
|
0 / 0 |
9 |
|
|
1479 |
P1709F
Multiset of Strings
|
0 / 0 |
9 |
|
|
1478 |
P1710A
Color the Picture
|
0 / 0 |
5 |
|
|
1477 |
P1710B
Rain
|
0 / 0 |
7 |
|
|
1476 |
P1710C
XOR Triangle
|
0 / 0 |
9 |
|
|
1475 |
P1710D
Recover the Tree
|
0 / 0 |
10 |
|
|
1474 |
P1710E
Two Arrays
|
0 / 0 |
9 |
|
|
1473 |
P1711A
Perfect Permutation
|
0 / 0 |
3 |
|
|
1472 |
P1711B
Party
|
0 / 0 |
4 |
|
|
1471 |
P1712A
Wonderful Permutation
|
0 / 0 |
3 |
|
|
1470 |
P1712B
Woeful Permutation
|
0 / 0 |
3 |
|
|
1469 |
P1712C
Sort Zero
|
0 / 0 |
3 |
|
|
1468 |
P1712D
Empty Graph
|
0 / 0 |
7 |
|
|
1467 |
P1712E1
LCM Sum (easy version)
|
0 / 0 |
8 |
|
|
1466 |
P1712E2
LCM Sum (hard version)
|
0 / 0 |
9 |
|
|
1465 |
P1712F
Triameter
|
0 / 0 |
10 |
|
|
1464 |
P1713A
Traveling Salesman Problem
|
0 / 0 |
3 |
|
|
1463 |
P1713B
Optimal Reduction
|
0 / 0 |
3 |
|
|
1462 |
P1713C
Build Permutation
|
0 / 0 |
4 |
|
|
1461 |
P1713D
Tournament Countdown
|
0 / 0 |
6 |
|
|
1460 |
P1713E
Cross Swapping
|
0 / 0 |
9 |
|
|
1459 |
P1713F
Lost Array
|
0 / 0 |
10 |
|
|
1458 |
P1714A
Everyone Loves to Sleep
|
0 / 0 |
3 |
|
|
1457 |
P1714B
Remove Prefix
|
0 / 0 |
3 |
|
|
1456 |
P1714C
Minimum Varied Number
|
0 / 0 |
3 |
|
|
1455 |
P1714D
Color with Occurrences
|
0 / 0 |
5 |
|
|
1454 |
P1714E
Add Modulo 10
|
0 / 0 |
4 |
|
|
1453 |
P1714F
Build a Tree and That Is It
|
0 / 0 |
6 |
|
|
1452 |
P1714G
Path Prefixes
|
0 / 0 |
5 |
|
|
1451 |
P1715A
Crossmarket
|
0 / 0 |
3 |
|
|
1450 |
P1715B
Beautiful Array
|
0 / 0 |
3 |
|
|
1449 |
P1715C
Monoblock
|
0 / 0 |
5 |
|
|
1448 |
P1715D
2+ doors
|
0 / 0 |
6 |
|
|
1447 |
P1715E
Long Way Home
|
0 / 0 |
9 |
|
|
1446 |
P1715F
Crop Squares
|
0 / 0 |
10 |
|
|
1445 |
P1716A
2-3 Moves
|
0 / 0 |
3 |
|
|
1444 |
P1716B
Permutation Chain
|
0 / 0 |
3 |
|
|
1443 |
P1716C
Robot in a Hallway
|
0 / 0 |
7 |
|
|
1442 |
P1716D
Chip Move
|
0 / 0 |
7 |
|
|
1441 |
P1716E
Swap and Maximum Block
|
0 / 0 |
9 |
|
|
1440 |
P1716F
Bags with Balls
|
0 / 0 |
9 |
|
|
1439 |
P1717A
Madoka and Strange Thoughts
|
0 / 0 |
3 |
|
|
1438 |
P1717B
Madoka and Underground Competitions
|
0 / 0 |
3 |
|
|
1437 |
P1717C
Madoka and Formal Statement
|
0 / 0 |
4 |
|
|
1436 |
P1717D
Madoka and The Corruption Scheme
|
0 / 0 |
6 |
|
|
1435 |
P1717E
Madoka and The Best University
|
0 / 0 |
8 |
|
|
1434 |
P1717F
Madoka and The First Session
|
0 / 0 |
9 |
|
|
1433 |
P1718A1
Burenka and Traditions (easy version)
|
0 / 0 |
6 |
|
|
1432 |
P1718A2
Burenka and Traditions (hard version)
|
0 / 0 |
6 |
|
|
1431 |
P1718B
Fibonacci Strings
|
0 / 0 |
7 |
|
|
1430 |
P1718C
Tonya and Burenka-179
|
0 / 0 |
9 |
|
|
1429 |
P1718D
Permutation for Burenka
|
0 / 0 |
10 |
|
|
1428 |
P1718E
Impressionism
|
0 / 0 |
10 |
|
|
1427 |
P1718F
Burenka, an Array and Queries
|
0 / 0 |
10 |
|
|
1426 |
P1719A
Chip Game
|
0 / 0 |
3 |
|
|
1425 |
P1719B
Mathematical Circus
|
0 / 0 |
3 |
|
|
1424 |
P1719C
Fighting Tournament
|
0 / 0 |
4 |
|
|
1423 |
P1720A
Burenka Plays with Fractions
|
0 / 0 |
3 |
|
|
1422 |
P1720B
Interesting Sum
|
0 / 0 |
3 |
|
|
1421 |
P1720C
Corners
|
0 / 0 |
4 |
|
|
1420 |
P1720D1
Xor-Subsequence (easy version)
|
0 / 0 |
6 |
|
|
1419 |
P1720D2
Xor-Subsequence (hard version)
|
0 / 0 |
9 |
|
|
1418 |
P1720E
Misha and Paintings
|
0 / 0 |
10 |
|
|
1417 |
P1721A
Image
|
0 / 0 |
3 |
|
|
1416 |
P1721B
Deadly Laser
|
0 / 0 |
3 |
|
|
1415 |
P1721C
Min-Max Array Transformation
|
0 / 0 |
4 |
|
|
1414 |
P1721D
Maximum AND
|
0 / 0 |
6 |
|
|
1413 |
P1721E
Prefix Function Queries
|
0 / 0 |
8 |
|
|
1412 |
P1721F
Matching Reduction
|
0 / 0 |
10 |
|
|
1411 |
P1722A
Spell Check
|
0 / 0 |
3 |
|
|
1410 |
P1722B
Colourblindness
|
0 / 0 |
3 |
|
|
1409 |
P1722C
Word Game
|
0 / 0 |
3 |
|
|
1408 |
P1722D
Line
|
0 / 0 |
3 |
|
|
1407 |
P1722E
Counting Rectangles
|
0 / 0 |
5 |
|
|
1406 |
P1722F
L-shapes
|
0 / 0 |
5 |
|
|
1405 |
P1722G
Even-Odd XOR
|
0 / 0 |
5 |
