|
|
681 |
P1632D
New Year Concert
|
0 / 0 |
7 |
|
|
677 |
P1633B
Minority
|
0 / 0 |
3 |
|
|
675 |
P1633D
Make Them Equal
|
0 / 0 |
5 |
|
|
674 |
P1633E
Spanning Tree Queries
|
0 / 0 |
9 |
|
|
672 |
P1634A
Reverse and Concatenate
|
0 / 0 |
3 |
|
|
666 |
P1635A
Min Or Sum
|
0 / 0 |
3 |
|
|
665 |
P1635B
Avoid Local Maximums
|
0 / 0 |
3 |
|
|
664 |
P1635C
Differential Sorting
|
0 / 0 |
4 |
|
|
662 |
P1635E
Cars
|
0 / 0 |
8 |
|
|
661 |
P1635F
Closest Pair
|
0 / 0 |
10 |
|
|
659 |
P1637B
MEX and Array
|
0 / 0 |
3 |
|
|
658 |
P1637C
Andrew and Stones
|
0 / 0 |
4 |
|
|
657 |
P1637D
Yet Another Minimization Problem
|
0 / 0 |
6 |
|
|
655 |
P1637F
Towers
|
0 / 0 |
9 |
|
|
654 |
P1637G
Birthday
|
0 / 0 |
10 |
|
|
653 |
P1637H
Minimize Inversions Number
|
0 / 0 |
10 |
|
|
652 |
P1638A
Reverse
|
0 / 0 |
3 |
|
|
649 |
P1638D
Big Brush
|
0 / 0 |
7 |
|
|
647 |
P1638F
Two Posters
|
0 / 0 |
10 |
|
|
635 |
P1641A
Great Sequence
|
0 / 0 |
4 |
|
|
633 |
P1641C
Anonymity Is Important
|
0 / 0 |
8 |
|
|
632 |
P1641D
Two Arrays
|
0 / 0 |
10 |
|
|
628 |
P1642B
Power Walking
|
0 / 0 |
3 |
|
|
625 |
P1644C
Increase Subarray Sums
|
0 / 0 |
4 |
|
|
620 |
P1646B
Quality vs Quantity
|
0 / 0 |
3 |
|
|
616 |
P1646F
Playing Around the Table
|
0 / 0 |
10 |
|
|
613 |
P1647C
Madoka and Childish Pranks
|
0 / 0 |
4 |
|
|
611 |
P1647E
Madoka and the Sixth-graders
|
0 / 0 |
9 |
|
|
610 |
P1647F
Madoka and Laziness
|
0 / 0 |
10 |
|
|
602 |
P1649B
Game of Ball Passing
|
0 / 0 |
4 |
|
|
599 |
P1650C
Weight of the System of Nested Segments
|
0 / 0 |
4 |
|
|
597 |
P1650E
Rescheduling the Exam
|
0 / 0 |
6 |
|
|
596 |
P1650F
Vitaly and Advanced Useless Algorithms
|
0 / 0 |
8 |
|
|
593 |
P1651B
Prove Him Wrong
|
0 / 0 |
3 |
|
|
590 |
P1651E
Sum of Matchings
|
0 / 0 |
10 |
|
|
588 |
P1654A
Maximum Cake Tastiness
|
0 / 0 |
3 |
|
|
586 |
P1654C
Alice and the Cake
|
0 / 0 |
4 |
|
|
583 |
P1654F
Minimal String Xoration
|
0 / 0 |
10 |
|
|
582 |
P1654G
Snowy Mountain
|
0 / 0 |
10 |
|
|
579 |
P1656B
Subtract Operation
|
0 / 0 |
3 |
|
|
575 |
P1656F
Parametric MST
|
0 / 0 |
10 |
|
|
570 |
P1657B
XY Sequence
|
0 / 0 |
3 |
|
|
569 |
P1657C
Bracket Sequence Deletion
|
0 / 0 |
4 |
|
|
568 |
P1657D
For Gamers
|
0 / 0 |
7 |
|
|
559 |
P1658F
Juju and Binary String
|
0 / 0 |
10 |
|
|
558 |
P1659A
Red Versus Blue
|
0 / 0 |
3 |
|
|
557 |
P1659B
Bit Flipping
|
0 / 0 |
4 |
|
|
556 |
P1659C
Line Empire
|
0 / 0 |
5 |
|
|
555 |
P1659D
Reverse Sort Sum
|
0 / 0 |
6 |
|
|
552 |
P1660A
Vasya and Coins
|
0 / 0 |
3 |
|
|
550 |
P1660C
Get an Even String
|
0 / 0 |
4 |
|
|
548 |
P1660E
Matrix and Shifts
|
0 / 0 |
5 |
|
|
545 |
P1661A
Array Balancing
|
0 / 0 |
3 |
|
|
544 |
P1661B
Getting Zero
|
0 / 0 |
4 |
|
|
543 |
P1661C
Water the Trees
|
0 / 0 |
5 |
|
|
542 |
P1661D
Progressions Covering
|
0 / 0 |
6 |
|
|
540 |
P1661F
Teleporters
|
0 / 0 |
10 |
|
|
538 |
P1662B
Toys
|
0 / 0 |
(无) |
|
|
536 |
P1662D
Evolution of Weasels
|
0 / 0 |
(无) |
|
|
533 |
P1662G
Gastronomic Event
|
0 / 0 |
(无) |
|
|
515 |
P1665B
Array Cloning Technique
|
0 / 0 |
3 |
|
|
514 |
P1665C
Tree Infection
|
0 / 0 |
5 |
|
|
512 |
P1665E
MinimizOR
|
0 / 0 |
9 |
|
|
508 |
P1666D
Deletive Editing
|
0 / 0 |
3 |
|
|
507 |
P1666E
Even Split
|
0 / 0 |
9 |
|
|
499 |
P1667A
Make it Increasing
|
0 / 0 |
4 |
|
|
492 |
P1668B
Social Distance
|
0 / 0 |
3 |
|
|
489 |
P1669C
Odd/Even Increments
|
0 / 0 |
3 |
|
|
486 |
P1669F
Eating Candies
|
0 / 0 |
3 |
|
|
484 |
P1669H
Maximal AND
|
0 / 0 |
4 |
|
|
483 |
P1670A
Prof
|
0 / 0 |
3 |
|
|
480 |
P1670D
Very Suspicious
|
0 / 0 |
5 |
|
|
475 |
P1671C
Dolce Vita
|
0 / 0 |
4 |
|
|
474 |
P1671D
Insert a Progression
|
0 / 0 |
5 |
|
|
469 |
P1672C
Unequal Array
|
0 / 0 |
3 |
|
|
468 |
P1672D
Cyclic Rotation
|
0 / 0 |
5 |
|
|
467 |
P1672E
notepad.exe
|
0 / 0 |
8 |
|
|
466 |
P1672F1
Array Shuffling
|
0 / 0 |
7 |
|
|
463 |
P1672H
Zigu Zagu
|
0 / 0 |
10 |
|
|
462 |
P1672I
PermutationForces
|
0 / 0 |
10 |
|
|
461 |
P1673A
Subtle Substring Subtraction
|
0 / 0 |
3 |
|
|
460 |
P1673B
A Perfectly Balanced String?
|
0 / 0 |
3 |
|
|
456 |
P1673F
Anti-Theft Road Planning
|
0 / 0 |
9 |
|
|
451 |
P1674E
Breaking the Wall
|
0 / 0 |
7 |
|
|
450 |
P1674F
Desktop Rearrangement
|
0 / 0 |
6 |
|
|
448 |
P1675A
Food for Animals
|
0 / 0 |
3 |
|
|
447 |
P1675B
Make It Increasing
|
0 / 0 |
3 |
|
|
444 |
P1675E
Replace With the Previous, Minimize
|
0 / 0 |
5 |
|
|
443 |
P1675F
Vlad and Unfinished Business
|
0 / 0 |
6 |
|
|
440 |
P1676B
Equal Candies
|
0 / 0 |
3 |
|
|
439 |
P1676C
Most Similar Words
|
0 / 0 |
3 |
|
|
438 |
P1676D
X-Sum
|
0 / 0 |
3 |
|
|
437 |
P1676E
Eating Queries
|
0 / 0 |
3 |
|
|
436 |
P1676F
Longest Strike
|
0 / 0 |
4 |
|
|
430 |
P1677C
Tokitsukaze and Two Colorful Tapes
|
0 / 0 |
6 |
|
|
424 |
P1678B2
Tokitsukaze and Good 01-String (hard version)
|
0 / 0 |
6 |
|
|
423 |
P1679A
AvtoBus
|
0 / 0 |
3 |
|
|
415 |
P1680C
Binary String
|
0 / 0 |
5 |
|
|
414 |
P1680D
Dog Walking
|
0 / 0 |
9 |
|
|
413 |
P1680E
Moving Chips
|
0 / 0 |
7 |
