|
|
7400 |
P1618A
Polycarp and Sums of Subsequences
|
0 / 0 |
(无) |
|
|
7399 |
P1618B
Missing Bigram
|
0 / 0 |
(无) |
|
|
7398 |
P1618C
Paint the Array
|
0 / 0 |
(无) |
|
|
7397 |
P1618D
Array and Operations
|
0 / 0 |
(无) |
|
|
7396 |
P1618E
Singers' Tour
|
0 / 0 |
(无) |
|
|
7395 |
P1618F
Reverse
|
0 / 0 |
(无) |
|
|
7394 |
P1618G
Trader Problem
|
0 / 0 |
(无) |
|
|
7421 |
P1619A
Square String?
|
0 / 0 |
(无) |
|
|
7420 |
P1619B
Squares and Cubes
|
0 / 0 |
(无) |
|
|
7419 |
P1619C
Wrong Addition
|
0 / 0 |
(无) |
|
|
7418 |
P1619D
New Year's Problem
|
0 / 0 |
(无) |
|
|
7417 |
P1619E
MEX and Increments
|
0 / 0 |
(无) |
|
|
7416 |
P1619F
Let's Play the Hat?
|
0 / 0 |
(无) |
|
|
7415 |
P1619G
Unusual Minesweeper
|
0 / 0 |
(无) |
|
|
7414 |
P1619H
Permutation and Queries
|
0 / 0 |
(无) |
|
|
7407 |
P1620A
Equal or Not Equal
|
0 / 0 |
(无) |
|
|
7406 |
P1620B
Triangles on a Rectangle
|
0 / 0 |
(无) |
|
|
7405 |
P1620C
BA-String
|
0 / 0 |
(无) |
|
|
7404 |
P1620D
Exact Change
|
0 / 0 |
(无) |
|
|
7403 |
P1620E
Replace the Numbers
|
0 / 0 |
(无) |
|
|
7402 |
P1620F
Bipartite Array
|
0 / 0 |
(无) |
|
|
7401 |
P1620G
Subsequences Galore
|
0 / 0 |
(无) |
|
|
7470 |
P1621A
Stable Arrangement of Rooks
|
0 / 0 |
(无) |
|
|
7463 |
P1621B
Integers Shop
|
0 / 0 |
(无) |
|
|
7462 |
P1621C
Hidden Permutations
|
0 / 0 |
(无) |
|
|
7461 |
P1621D
The Winter Hike
|
0 / 0 |
(无) |
|
|
7460 |
P1621E
New School
|
0 / 0 |
(无) |
|
|
7459 |
P1621F
Strange Instructions
|
0 / 0 |
(无) |
|
|
7458 |
P1621G
Weighted Increasing Subsequences
|
0 / 0 |
(无) |
|
|
7457 |
P1621H
Trains and Airplanes
|
0 / 0 |
(无) |
|
|
7456 |
P1621I
Two Sequences
|
0 / 0 |
(无) |
|
|
7440 |
P1622A
Construct a Rectangle
|
0 / 0 |
(无) |
|
|
7439 |
P1622B
Berland Music
|
0 / 0 |
(无) |
|
|
7438 |
P1622C
Set or Decrease
|
0 / 0 |
(无) |
|
|
7437 |
P1622D
Shuffle
|
0 / 0 |
(无) |
|
|
7436 |
P1622E
Math Test
|
0 / 0 |
(无) |
|
|
7435 |
P1622F
Quadratic Set
|
0 / 0 |
(无) |
|
|
7434 |
P1623A
Robot Cleaner
|
0 / 0 |
(无) |
|
|
7433 |
P1623B
Game on Ranges
|
0 / 0 |
(无) |
|
|
7432 |
P1623C
Balanced Stone Heaps
|
0 / 0 |
(无) |
|
|
7431 |
P1623D
Robot Cleaner Revisit
|
0 / 0 |
(无) |
|
|
7430 |
P1623E
Middle Duplication
|
0 / 0 |
(无) |
|
|
7469 |
P1624A
Plus One on the Subset
|
0 / 0 |
(无) |
|
|
7468 |
P1624B
Make AP
|
0 / 0 |
(无) |
|
|
7467 |
P1624C
Division by Two and Permutation
|
0 / 0 |
(无) |
|
|
7466 |
P1624D
Palindromes Coloring
|
0 / 0 |
(无) |
|
|
7455 |
P1624E
Masha-forgetful
|
0 / 0 |
(无) |
|
|
7454 |
P1624F
Interacdive Problem
|
0 / 0 |
(无) |
|
|
7453 |
P1624G
MinOr Tree
|
0 / 0 |
(无) |
|
|
7465 |
P1625A
Ancient Civilization
|
0 / 0 |
(无) |
