|
|
382 |
P1503A
Balance the Bits
|
0 / 0 |
(无) |
|
|
380 |
P1503C
Travelling Salesman Problem
|
0 / 0 |
(无) |
|
|
379 |
P1503D
Flip the Cards
|
0 / 0 |
(无) |
|
|
375 |
P1504B
Flip the Bits
|
0 / 0 |
(无) |
|
|
370 |
P1505E
Cakewalk
|
0 / 0 |
(无) |
|
|
364 |
P1506B
Partial Replacement
|
0 / 0 |
(无) |
|
|
362 |
P1506D
Epic Transformation
|
0 / 0 |
(无) |
|
|
359 |
P1506G
Maximize the Remaining String
|
0 / 0 |
(无) |
|
|
358 |
P1508A
Binary Literature
|
0 / 0 |
(无) |
|
|
356 |
P1508C
Complete the MST
|
0 / 0 |
(无) |
|
|
351 |
P1509B
TMT Document
|
0 / 0 |
(无) |
|
|
350 |
P1509C
The Sports Festival
|
0 / 0 |
(无) |
|
|
341 |
P1510I
Is It Rated?
|
0 / 0 |
(无) |
|
|
338 |
P1511A
Review Site
|
0 / 0 |
(无) |
|
|
335 |
P1511D
Min Cost String
|
0 / 0 |
(无) |
|
|
334 |
P1511E
Colorings and Dominoes
|
0 / 0 |
(无) |
|
|
328 |
P1512D
Corrupted Array
|
0 / 0 |
(无) |
|
|
327 |
P1512E
Permutation by Sum
|
0 / 0 |
(无) |
|
|
326 |
P1512F
Education
|
0 / 0 |
(无) |
|
|
321 |
P1513D
GCD and MST
|
0 / 0 |
(无) |
|
|
316 |
P1514C
Product 1 Modulo N
|
0 / 0 |
(无) |
|
|
315 |
P1514D
Cut and Stick
|
0 / 0 |
(无) |
|
|
313 |
P1515A
Phoenix and Gold
|
0 / 0 |
(无) |
|
|
311 |
P1515C
Phoenix and Towers
|
0 / 0 |
(无) |
|
|
310 |
P1515D
Phoenix and Socks
|
0 / 0 |
(无) |
|
|
308 |
P1515F
Phoenix and Earthquake
|
0 / 0 |
(无) |
|
|
304 |
P1516A
Tit for Tat
|
0 / 0 |
(无) |
|
|
303 |
P1516B
AGAGA XOOORRR
|
0 / 0 |
(无) |
|
|
299 |
P1517A
Sum of 2050
|
0 / 0 |
(无) |
|
|
298 |
P1517B
Morning Jogging
|
0 / 0 |
(无) |
|
|
297 |
P1517C
Fillomino 2
|
0 / 0 |
(无) |
|
|
289 |
P1519C
Berland Regional
|
0 / 0 |
(无) |
|
|
281 |
P1520E
Arranging The Sheep
|
0 / 0 |
(无) |
|
|
278 |
P1520G
To Go Or Not To Go?
|
0 / 0 |
(无) |
|
|
274 |
P1521D
Nastia Plays with a Tree
|
0 / 0 |
(无) |
|
|
273 |
P1521E
Nastia and a Beautiful Matrix
|
0 / 0 |
(无) |
|
|
270 |
P1523C
Compression and Expansion
|
0 / 0 |
(无) |
|
|
263 |
P1525B
Permutation Sort
|
0 / 0 |
(无) |
|
|
262 |
P1525C
Robot Collisions
|
0 / 0 |
(无) |
|
|
261 |
P1525D
Armchairs
|
0 / 0 |
(无) |
|
|
256 |
P1526C1
Potions (Easy Version)
|
0 / 0 |
(无) |
|
|
255 |
P1526C2
Potions (Hard Version)
|
0 / 0 |
(无) |
|
|
245 |
P1528A
Parsa's Humongous Tree
|
0 / 0 |
(无) |
|
|
243 |
P1528C
Trees of Tranquillity
|
0 / 0 |
(无) |
|
|
239 |
P1529A
Eshag Loves Big Arrays
|
0 / 0 |
(无) |
|
|
238 |
P1529B
Sifid and Strange Subsequences
|
0 / 0 |
(无) |
|
|
237 |
P1530A
Binary Decimal
|
0 / 0 |
(无) |
|
|
235 |
P1530C
Pursuit
|
0 / 0 |
(无) |
|
|
234 |
P1530D
Secret Santa
|
0 / 0 |
(无) |
|
|
233 |
P1530E
Minimax
|
0 / 0 |
(无) |
