|
9561 |
P1968G2 Division + LCP (hard version)
|
0 / 0 |
(无) |
|
9560 |
P1969A Two Friends
|
0 / 1 |
10 |
|
9559 |
P1969B Shifts and Sorting
|
0 / 0 |
(无) |
|
9558 |
P1969C Minimizing the Sum
|
0 / 0 |
(无) |
|
9557 |
P1969D Shop Game
|
0 / 0 |
(无) |
|
9556 |
P1969E Unique Array
|
0 / 0 |
(无) |
|
9555 |
P1969F Card Pairing
|
0 / 0 |
(无) |
|
9554 |
P1970A1 Balanced Shuffle (Easy)
|
0 / 0 |
(无) |
|
9553 |
P1970A2 Balanced Unshuffle (Medium)
|
0 / 0 |
(无) |
|
9552 |
P1970A3 Balanced Unshuffle (Hard)
|
0 / 0 |
(无) |
|
9551 |
P1970B1 Exact Neighbours (Easy)
|
1 / 1 |
10 |
|
9550 |
P1970B2 Exact Neighbours (Medium)
|
1 / 1 |
10 |
|
9549 |
P1970B3 Exact Neighbours (Hard)
|
0 / 0 |
(无) |
|
9548 |
P1970C1 Game on Tree (Easy)
|
0 / 0 |
(无) |
|
9547 |
P1970C2 Game on Tree (Medium)
|
0 / 0 |
(无) |
|
9546 |
P1970C3 Game on Tree (Hard)
|
0 / 0 |
(无) |
|
9545 |
P1970D1 Arithmancy (Easy)
|
0 / 0 |
(无) |
|
9544 |
P1970D2 Arithmancy (Medium)
|
0 / 0 |
(无) |
|
9543 |
P1970D3 Arithmancy (Hard)
|
0 / 0 |
(无) |
|
9542 |
P1970E1 Trails (Easy)
|
0 / 0 |
(无) |
|
9541 |
P1970E2 Trails (Medium)
|
0 / 0 |
(无) |
|
9540 |
P1970E3 Trails (Hard)
|
0 / 0 |
(无) |
|
9539 |
P1970F1 Playing Quidditch (Easy)
|
0 / 0 |
(无) |
|
9538 |
P1970F2 Playing Quidditch (Medium)
|
0 / 0 |
(无) |
|
9537 |
P1970F3 Playing Quidditch (Hard)
|
0 / 0 |
(无) |
|
9536 |
P1970G1 Min-Fund Prison (Easy)
|
0 / 0 |
(无) |
|
9535 |
P1970G2 Min-Fund Prison (Medium)
|
0 / 0 |
(无) |
|
9534 |
P1970G3 Min-Fund Prison (Hard)
|
0 / 0 |
(无) |
|
9620 |
P1971A My First Sorting Problem
|
2 / 3 |
10 |
|
9619 |
P1971B Different String
|
2 / 3 |
10 |
|
9618 |
P1971C Clock and Strings
|
2 / 15 |
9 |
|
9617 |
P1971D Binary Cut
|
2 / 2 |
10 |
|
9616 |
P1971E Find the Car
|
1 / 1 |
10 |
|
9615 |
P1971F Circle Perimeter
|
1 / 1 |
10 |
|
9614 |
P1971G XOUR
|
1 / 1 |
10 |
|
9613 |
P1971H ±1
|
0 / 0 |
(无) |
|
9533 |
P1972A Contest Proposal
|
0 / 0 |
(无) |
|
9532 |
P1972B Coin Games
|
0 / 0 |
(无) |
|
9642 |
P1973A Chess For Three
|
0 / 0 |
3 |
|
9641 |
P1973B Cat, Fox and the Lonely Array
|
0 / 0 |
4 |
|
9640 |
P1973C Cat, Fox and Double Maximum
|
0 / 0 |
5 |
|
9639 |
P1973D Cat, Fox and Maximum Array Split
|
0 / 0 |
9 |
|
9638 |
P1973E Cat, Fox and Swaps
|
0 / 0 |
9 |
|
9637 |
P1973F Maximum GCD Sum Queries
|
0 / 0 |
10 |
|
9636 |
P1974A Phone Desktop
|
0 / 0 |
3 |
|
9635 |
P1974B Symmetric Encoding
|
0 / 0 |
3 |
|
9634 |
P1974C Beautiful Triple Pairs
|
0 / 0 |
4 |
|
9633 |
P1974D Ingenuity-2
|
0 / 0 |
4 |
|
9632 |
P1974E Money Buys Happiness
|
0 / 0 |
6 |
|
9631 |
P1974F Cutting Game
|
0 / 0 |
6 |