|
|
610 |
P1503C Travelling Salesman Problem
|
0 / 0 |
(无) |
|
|
609 |
P1503D Flip the Cards
|
0 / 0 |
(无) |
|
|
608 |
P1503E 2-Coloring
|
0 / 0 |
(无) |
|
|
607 |
P1503F Balance the Cards
|
0 / 0 |
(无) |
|
|
606 |
P1504A Déjà Vu
|
0 / 0 |
(无) |
|
|
605 |
P1504B Flip the Bits
|
0 / 0 |
(无) |
|
|
604 |
P1505A Is it rated - 2
|
0 / 0 |
(无) |
|
|
603 |
P1505B DMCA
|
0 / 0 |
(无) |
|
|
602 |
P1505C Fibonacci Words
|
0 / 0 |
(无) |
|
|
601 |
P1505D Xenolith? Hippodrome?
|
0 / 0 |
(无) |
|
|
600 |
P1505E Cakewalk
|
0 / 0 |
(无) |
|
|
599 |
P1505F Math
|
0 / 0 |
(无) |
|
|
598 |
P1505G Encoded message
|
0 / 0 |
(无) |
|
|
597 |
P1505H L BREAK into program
|
0 / 0 |
(无) |
|
|
596 |
P1505I Mysterious language again, seriously?
|
0 / 0 |
(无) |
|
|
595 |
P1506A Strange Table
|
0 / 0 |
(无) |
|
|
594 |
P1506B Partial Replacement
|
0 / 0 |
(无) |
|
|
593 |
P1506C Double-ended Strings
|
0 / 0 |
(无) |
|
|
592 |
P1506D Epic Transformation
|
0 / 0 |
(无) |
|
|
591 |
P1506E Restoring the Permutation
|
0 / 0 |
(无) |
|
|
590 |
P1506F Triangular Paths
|
0 / 0 |
(无) |
|
|
589 |
P1506G Maximize the Remaining String
|
0 / 0 |
(无) |
|
|
588 |
P1508A Binary Literature
|
0 / 0 |
(无) |
|
|
587 |
P1508B Almost Sorted
|
0 / 0 |
(无) |
|
|
586 |
P1508C Complete the MST
|
0 / 0 |
(无) |
|
|
585 |
P1508D Swap Pass
|
0 / 0 |
(无) |
|
|
584 |
P1508E Tree Calendar
|
0 / 0 |
(无) |
|
|
583 |
P1508F Optimal Encoding
|
0 / 0 |
(无) |
|
|
582 |
P1509A Average Height
|
0 / 0 |
(无) |
|
|
581 |
P1509B TMT Document
|
0 / 0 |
(无) |
|
|
580 |
P1509C The Sports Festival
|
0 / 0 |
(无) |
|
|
579 |
P1510A __NO_TITLE__
|
0 / 0 |
(无) |
|
|
578 |
P1510B Button Lock
|
0 / 0 |
(无) |
|
|
577 |
P1510C Cactus Not Enough
|
0 / 0 |
(无) |
|
|
576 |
P1510D Digits
|
0 / 0 |
(无) |
|
|
575 |
P1510E __NO_TITLE__
|
0 / 0 |
(无) |
|
|
574 |
P1510F Fiber Shape
|
0 / 0 |
(无) |
|
|
573 |
P1510G __NO_TITLE__
|
0 / 0 |
(无) |
|
|
572 |
P1510H Hard Optimization
|
0 / 0 |
(无) |
|
|
571 |
P1510I Is It Rated?
|
0 / 0 |
(无) |
|
|
570 |
P1510J Japanese Game
|
0 / 0 |
(无) |
|
|
569 |
P1510K King's Task
|
0 / 0 |
(无) |
|
|
568 |
P1511A Review Site
|
0 / 0 |
(无) |
|
|
567 |
P1511B GCD Length
|
0 / 0 |
(无) |
|
|
566 |
P1511C Yet Another Card Deck
|
0 / 0 |
(无) |
|
|
565 |
P1511D Min Cost String
|
0 / 0 |
(无) |
|
|
564 |
P1511E Colorings and Dominoes
|
0 / 0 |
(无) |
|
|
563 |
P1511F Chainword
|
0 / 0 |
(无) |
|
|
562 |
P1511G Chips on a Board
|
0 / 0 |
(无) |
|
|
561 |
P1512A Spy Detected!
|
0 / 0 |
(无) |
