|
|
439 |
P1491F
Magnets
|
0 / 0 |
(无) |
|
|
438 |
P1491G
Switch and Flip
|
0 / 0 |
(无) |
|
|
432 |
P1492D
Genius's Gambit
|
0 / 0 |
(无) |
|
|
431 |
P1492E
Almost Fault-Tolerant Database
|
0 / 0 |
(无) |
|
|
430 |
P1493A
Anti-knapsack
|
0 / 0 |
(无) |
|
|
428 |
P1493C
K-beautiful Strings
|
0 / 0 |
(无) |
|
|
426 |
P1493E
Enormous XOR
|
0 / 0 |
(无) |
|
|
421 |
P1494D
Dogeforces
|
0 / 0 |
(无) |
|
|
420 |
P1494E
A-Z Graph
|
0 / 0 |
(无) |
|
|
419 |
P1494F
Delete The Edges
|
0 / 0 |
(无) |
|
|
416 |
P1495C
Garden of the Sun
|
0 / 0 |
(无) |
|
|
413 |
P1495F
Squares
|
0 / 0 |
(无) |
|
|
412 |
P1496A
Split it!
|
0 / 0 |
(无) |
|
|
409 |
P1497B
M-arrays
|
0 / 0 |
(无) |
|
|
408 |
P1497C1
k-LCM (easy version)
|
0 / 0 |
(无) |
|
|
407 |
P1497C2
k-LCM (hard version)
|
0 / 0 |
(无) |
|
|
397 |
P1499A
Domino on Windowsill
|
0 / 0 |
(无) |
|
|
388 |
P1500C
Matrix Sorting
|
0 / 0 |
(无) |
|
|
382 |
P1503A
Balance the Bits
|
0 / 0 |
(无) |
|
|
381 |
P1503B
3-Coloring
|
0 / 0 |
(无) |
|
|
379 |
P1503D
Flip the Cards
|
0 / 0 |
(无) |
|
|
377 |
P1503F
Balance the Cards
|
0 / 0 |
(无) |
|
|
376 |
P1504A
Déjà Vu
|
0 / 0 |
(无) |
|
|
375 |
P1504B
Flip the Bits
|
0 / 0 |
(无) |
|
|
362 |
P1506D
Epic Transformation
|
0 / 0 |
(无) |
|
|
361 |
P1506E
Restoring the Permutation
|
0 / 0 |
(无) |
|
|
360 |
P1506F
Triangular Paths
|
0 / 0 |
(无) |
|
|
358 |
P1508A
Binary Literature
|
0 / 0 |
(无) |
|
|
357 |
P1508B
Almost Sorted
|
0 / 0 |
(无) |
|
|
355 |
P1508D
Swap Pass
|
0 / 0 |
(无) |
|
|
354 |
P1508E
Tree Calendar
|
0 / 0 |
(无) |
|
|
352 |
P1509A
Average Height
|
0 / 0 |
(无) |
|
|
340 |
P1510J
Japanese Game
|
0 / 0 |
(无) |
|
|
337 |
P1511B
GCD Length
|
0 / 0 |
(无) |
|
|
335 |
P1511D
Min Cost String
|
0 / 0 |
(无) |
|
|
329 |
P1512C
A-B Palindrome
|
0 / 0 |
(无) |
|
|
328 |
P1512D
Corrupted Array
|
0 / 0 |
(无) |
|
|
324 |
P1513A
Array and Peaks
|
0 / 0 |
(无) |
|
|
323 |
P1513B
AND Sequences
|
0 / 0 |
(无) |
|
|
321 |
P1513D
GCD and MST
|
0 / 0 |
(无) |
|
|
320 |
P1513E
Cost Equilibrium
|
0 / 0 |
(无) |
|
|
319 |
P1513F
Swapping Problem
|
0 / 0 |
(无) |
|
|
313 |
P1515A
Phoenix and Gold
|
0 / 0 |
(无) |
|
|
311 |
P1515C
Phoenix and Towers
|
0 / 0 |
(无) |
|
|
308 |
P1515F
Phoenix and Earthquake
|
0 / 0 |
(无) |
|
|
302 |
P1516C
Baby Ehab Partitions Again
|
0 / 0 |
(无) |
|
|
298 |
P1517B
Morning Jogging
|
0 / 0 |
(无) |
|
|
297 |
P1517C
Fillomino 2
|
0 / 0 |
(无) |
|
|
293 |
P1517G
Starry Night Camping
|
0 / 0 |
(无) |
|
|
287 |
P1519E
Off by One
|
0 / 0 |
(无) |
