|
|
5156 |
P622C
Not Equal on a Segment
|
0 / 0 |
(无) |
|
|
5145 |
P625A
Guest From the Past
|
0 / 0 |
(无) |
|
|
5133 |
P627A
XOR Equation
|
0 / 0 |
(无) |
|
|
5132 |
P627B
Factory Repairs
|
0 / 0 |
(无) |
|
|
5108 |
P630I
Parking Lot
|
0 / 0 |
(无) |
|
|
5100 |
P630Q
Pyramids
|
0 / 0 |
(无) |
|
|
5096 |
P631C
Report
|
0 / 0 |
(无) |
|
|
5091 |
P632C
The Smallest String Concatenation
|
0 / 0 |
(无) |
|
|
5048 |
P644B
Processing Queries
|
0 / 0 |
(无) |
|
|
5018 |
P656B
Scrambled
|
0 / 0 |
(无) |
|
|
4964 |
P670E
Correct Bracket Sequence Editor
|
0 / 0 |
(无) |
|
|
4935 |
P678D
Iterated Linear Function
|
0 / 0 |
(无) |
|
|
4905 |
P685A
Robbers' watch
|
0 / 0 |
(无) |
|
|
4889 |
P689C
Mike and Chocolate Thieves
|
0 / 0 |
(无) |
|
|
4883 |
P690B1
Recover Polygon (easy)
|
0 / 0 |
(无) |
|
|
4866 |
P691D
Swaps in Permutation
|
0 / 0 |
(无) |
|
|
4862 |
P696B
Puzzles
|
0 / 0 |
(无) |
|
|
4854 |
P698B
Fix a Tree
|
0 / 0 |
(无) |
|
|
4796 |
P711C
Coloring Trees
|
0 / 0 |
(无) |
|
|
4765 |
P718A
Efim and Strange Grade
|
0 / 0 |
(无) |
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