|
|
310 |
P1746G
Olympiad Training
|
0 / 0 |
10 |
|
|
303 |
P1748B
Diverse Substrings
|
0 / 0 |
4 |
|
|
302 |
P1748C
Zero-Sum Prefixes
|
0 / 0 |
5 |
|
|
298 |
P1749A
Cowardly Rooks
|
0 / 0 |
3 |
|
|
296 |
P1749C
Number Game
|
0 / 0 |
4 |
|
|
292 |
P1750A
Indirect Sort
|
0 / 0 |
3 |
|
|
291 |
P1750B
Maximum Substring
|
0 / 0 |
3 |
|
|
290 |
P1750C
Complementary XOR
|
0 / 0 |
4 |
|
|
269 |
P1759A
Yes-Yes?
|
0 / 0 |
3 |
|
|
262 |
P1760A
Medium Number
|
0 / 0 |
3 |
|
|
261 |
P1760B
Atilla's Favorite Problem
|
0 / 0 |
3 |
|
|
260 |
P1760C
Advantage
|
0 / 0 |
3 |
|
|
259 |
P1760D
Challenging Valleys
|
0 / 0 |
3 |
|
|
254 |
P1761B
Elimination of a Ring
|
0 / 0 |
3 |
|
|
246 |
P1762B
Make Array Good
|
0 / 0 |
3 |
|
|
239 |
P1763B
Incinerate
|
0 / 0 |
4 |
|
|
237 |
P1763D
Valid Bitonic Permutations
|
0 / 0 |
8 |
|
|
217 |
P1765H
Hospital Queue
|
0 / 0 |
8 |
|
|
216 |
P1765I
Infinite Chess
|
0 / 0 |
10 |
|
|
213 |
P1765L
Project Manager
|
0 / 0 |
9 |
|
|
210 |
P1766A
Extremely Round
|
0 / 0 |
3 |
|
|
209 |
P1766B
Notepad#
|
0 / 0 |
3 |
|
|
208 |
P1766C
Hamiltonian Wall
|
0 / 0 |
4 |
|
|
204 |
P1767A
Cut the Triangle
|
0 / 0 |
3 |
|
|
196 |
P1768C
Elemental Decompress
|
0 / 0 |
4 |
|
|
189 |
P1770D
Koxia and Game
|
0 / 0 |
7 |
|
|
180 |
P1771E
Hossam and a Letter
|
0 / 0 |
9 |
|
|
177 |
P1773B
BinCoin
|
0 / 0 |
8 |
|
|
170 |
P1773I
Interactive Factorial Guessing
|
0 / 0 |
9 |
|
|
163 |
P1774D
Same Count One
|
0 / 0 |
5 |
|
|
161 |
P1774F1
Magician and Pigs (Easy Version)
|
0 / 0 |
9 |
|
|
160 |
P1774F2
Magician and Pigs (Hard Version)
|
0 / 0 |
10 |
|
|
157 |
P1775A1
Gardener and the Capybaras (easy version)
|
0 / 0 |
3 |
|
|
152 |
P1775E
The Human Equation
|
0 / 0 |
7 |
|
|
130 |
P1778A
Flip Flop Sum
|
0 / 0 |
3 |
|
|
108 |
P1781C
Equal Frequencies
|
0 / 0 |
5 |
|
|
106 |
P1781E
Rectangle Shrinking
|
0 / 0 |
8 |
|
|
98 |
P1783D
Different Arrays
|
0 / 0 |
7 |
|
|
95 |
P1783G
Weighed Tree Radius
|
0 / 0 |
10 |
|
|
88 |
P1786A1
Non-alternating Deck (easy version)
|
0 / 0 |
3 |
|
|
87 |
P1786A2
Alternating Deck (hard version)
|
0 / 0 |
3 |
|
|
82 |
P1787D
Game on Axis
|
0 / 0 |
6 |
|
|
80 |
P1787F
Inverse Transformation
|
0 / 0 |
9 |
|
|
76 |
P1788A
One and Two
|
0 / 0 |
3 |
|
|
75 |
P1788B
Sum of Two Numbers
|
0 / 0 |
3 |
|
|
71 |
P1788F
XOR, Tree, and Queries
|
0 / 0 |
9 |
|
|
69 |
P1789B
Serval and Inversion Magic
|
0 / 0 |
3 |
|
|
68 |
P1789C
Serval and Toxel's Arrays
|
0 / 0 |
5 |
|
|
67 |
P1789D
Serval and Shift-Shift-Shift
|
0 / 0 |
8 |
|
|
66 |
P1789E
Serval and Music Game
|
0 / 0 |
9 |
|
|
65 |
P1789F
Serval and Brain Power
|
0 / 0 |
10 |
|
|
64 |
P1790A
Polycarp and the Day of Pi
|
0 / 0 |
3 |
|
|
62 |
P1790C
Premutation
|
0 / 0 |
3 |
|
|
57 |
P1791A
Codeforces Checking
|
0 / 0 |
3 |
|
|
56 |
P1791B
Following Directions
|
0 / 0 |
3 |
|
|
55 |
P1791C
Prepend and Append
|
0 / 0 |
3 |
|
|
39 |
P1793D
Moscow Gorillas
|
0 / 0 |
6 |
|
|
37 |
P1793F
Rebrending
|
0 / 0 |
10 |
|
|
32 |
P1794E
Labeling the Tree with Distances
|
0 / 0 |
(无) |
|
|
31 |
P1795A
Two Towers
|
0 / 0 |
3 |
|
|
29 |
P1795C
Tea Tasting
|
0 / 0 |
5 |
|
|
24 |
P1796A
Typical Interview Problem
|
0 / 0 |
3 |
|
|
23 |
P1796B
Asterisk-Minor Template
|
0 / 0 |
3 |
|
|
7804 |
P1798A
Showstopper
|
0 / 0 |
3 |
|
|
7803 |
P1798B
Three Sevens
|
0 / 0 |
3 |
|
|
18 |
P1799A
Recent Actions
|
0 / 0 |
(无) |
|
|
13 |
P1799E
City Union
|
0 / 0 |
(无) |
|
|
9 |
P1800A
Is It a Cat?
|
0 / 0 |
(无) |
|
|
3773 |
P1802A
Likes
|
0 / 0 |
(无) |
|
|
3772 |
P1802B
Settlement of Guinea Pigs
|
0 / 0 |
(无) |
|
|
3770 |
P1804B
Vaccination
|
0 / 0 |
(无) |
|
|
3765 |
P1804G
Flow Control
|
0 / 0 |
(无) |
|
|
7793 |
P1805F1
Survival of the Weakest (easy version)
|
0 / 0 |
(无) |
|
|
6340 |
P1807A
Plus or Minus
|
0 / 0 |
(无) |
|
|
6338 |
P1807C
Find and Replace
|
0 / 0 |
(无) |
|
|
6337 |
P1807D
Odd Queries
|
0 / 0 |
(无) |
|
|
6336 |
P1807E
Interview
|
0 / 0 |
(无) |
|
|
6335 |
P1807F
Bouncy Ball
|
0 / 0 |
(无) |
|
|
6334 |
P1807G1
Subsequence Addition (Easy Version)
|
0 / 0 |
(无) |
|
|
6333 |
P1807G2
Subsequence Addition (Hard Version)
|
0 / 0 |
(无) |
|
|
7791 |
P1808A
Lucky Numbers
|
0 / 0 |
3 |
|
|
7789 |
P1808C
Unlucky Numbers
|
0 / 0 |
6 |
|
|
7784 |
P1809A
Garland
|
0 / 0 |
3 |
|
|
7780 |
P1809E
Two Tanks
|
0 / 0 |
9 |
|
|
7779 |
P1809F
Traveling in Berland
|
0 / 0 |
9 |
|
|
8556 |
P1811B
Conveyor Belts
|
0 / 0 |
3 |
|
|
8554 |
P1811D
Umka and a Long Flight
|
0 / 0 |
5 |
|
|
8552 |
P1811F
Is It Flower?
|
0 / 0 |
7 |
|
|
7768 |
P1812B
Was it Rated?
|
0 / 0 |
(无) |
|
|
7763 |
P1812G
Colour Vision
|
0 / 0 |
(无) |
|
|
8549 |
P1814A
Coins
|
0 / 0 |
3 |
|
|
8542 |
P1815B
Sum Graph
|
0 / 0 |
7 |
|
|
8590 |
P1817D
Toy Machine
|
0 / 0 |
10 |
|
|
8587 |
P1818A
Politics
|
0 / 0 |
3 |
|
|
8584 |
P1819B
The Butcher
|
0 / 0 |
6 |
|
|
8583 |
P1819C
The Fox and the Complete Tree Traversal
|
0 / 0 |
9 |
|
|
8579 |
P1820A
Yura's New Name
|
0 / 0 |
3 |
|
|
8575 |
P1821C
Tear It Apart
|
0 / 0 |
4 |
|
|
8571 |
P1822A
TubeTube Feed
|
0 / 0 |
3 |
|
|
8652 |
P1824A
LuoTianyi and the Show
|
0 / 0 |
4 |
