|
|
3629 |
P980A
Links and Pearls
|
0 / 0 |
(无) |
|
|
3623 |
P981A
Antipalindrome
|
0 / 0 |
(无) |
|
|
3621 |
P981C
Useful Decomposition
|
0 / 0 |
(无) |
|
|
3614 |
P982B
Bus of Characters
|
0 / 0 |
(无) |
|
|
3609 |
P983A
Finite or not?
|
0 / 0 |
(无) |
|
|
3603 |
P984B
Minesweeper
|
0 / 0 |
(无) |
|
|
3602 |
P985A
Chess Placing
|
0 / 0 |
(无) |
|
|
3601 |
P985B
Switches and Lamps
|
0 / 0 |
(无) |
|
|
3589 |
P987A
Infinity Gauntlet
|
0 / 0 |
(无) |
|
|
3587 |
P987C
Three displays
|
0 / 0 |
(无) |
|
|
3586 |
P988A
Diverse Team
|
0 / 0 |
(无) |
|
|
3584 |
P988C
Equal Sums
|
0 / 0 |
(无) |
|
|
3580 |
P989A
A Blend of Springtime
|
0 / 0 |
(无) |
|
|
3575 |
P990A
Commentary Boxes
|
0 / 0 |
(无) |
|
|
3573 |
P990C
Bracket Sequences Concatenation Problem
|
0 / 0 |
(无) |
|
|
3572 |
P990D
Graph And Its Complement
|
0 / 0 |
(无) |
|
|
3568 |
P991A
If at first you don't succeed...
|
0 / 0 |
(无) |
|
|
3566 |
P991C
Candies
|
0 / 0 |
(无) |
|
|
3563 |
P991F
Concise and clear
|
0 / 0 |
(无) |
|
|
3562 |
P992A
Nastya and an Array
|
0 / 0 |
(无) |
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