|
|
8474 |
P1942A
Farmer John's Challenge
|
0 / 0 |
(无) |
|
|
8473 |
P1942B
Bessie and MEX
|
0 / 0 |
(无) |
|
|
8430 |
P1943C
Tree Compass
|
0 / 0 |
8 |
|
|
8423 |
P1944B
Equal XOR
|
0 / 0 |
3 |
|
|
8418 |
P1945E
Binary Search
|
0 / 0 |
5 |
|
|
8416 |
P1945G
Cook and Porridge
|
0 / 0 |
9 |
|
|
8411 |
P1946D
Birthday Gift
|
0 / 0 |
6 |
|
|
8408 |
P1948A
Special Characters
|
0 / 0 |
3 |
|
|
8406 |
P1948C
Arrow Path
|
0 / 0 |
4 |
|
|
8404 |
P1948E
Clique Partition
|
0 / 0 |
7 |
|
|
8455 |
P1949D
Funny or Scary?
|
0 / 0 |
(无) |
|
|
8448 |
P1949K
Make Triangle
|
0 / 0 |
(无) |
|
|
8514 |
P1951A
Dual Trigger
|
0 / 0 |
(无) |
|
|
8511 |
P1951D
Buying Jewels
|
0 / 0 |
(无) |
|
|
8510 |
P1951E
No Palindromes
|
0 / 0 |
(无) |
|
|
8509 |
P1951F
Inversion Composition
|
0 / 0 |
(无) |
|
|
8506 |
P1951I
Growing Trees
|
0 / 0 |
(无) |
|
|
8475 |
P1952J
Help, what does it mean to be "Based"
|
0 / 0 |
(无) |
|
|
8498 |
P1955B
Progressive Square
|
0 / 0 |
(无) |
|
|
8492 |
P1955H
The Most Reckless Defense
|
0 / 0 |
(无) |
|
|
8489 |
P1956C
Nene's Magical Matrix
|
0 / 0 |
(无) |
|
|
8488 |
P1956D
Nene and the Mex Operator
|
0 / 0 |
(无) |
|
|
8485 |
P1956F
Nene and the Passing Game
|
0 / 0 |
(无) |
|
|
8613 |
P1965B
Missing Subsequence Sum
|
0 / 0 |
6 |
|
|
8612 |
P1965C
Folding Strip
|
0 / 0 |
8 |
|
|
8611 |
P1965D
Missing Subarray Sum
|
0 / 0 |
10 |
|
|
8610 |
P1965E
Connected Cubes
|
0 / 0 |
10 |
|
|
8608 |
P1966A
Card Exchange
|
0 / 0 |
3 |
|
|
8607 |
P1966B
Rectangle Filling
|
0 / 0 |
3 |
|
|
8596 |
P1968C
Assembly via Remainders
|
0 / 0 |
3 |
|
|
8594 |
P1968E
Cells Arrangement
|
0 / 0 |
5 |
|
|
8590 |
P1969A
Two Friends
|
0 / 0 |
3 |
|
|
8589 |
P1969B
Shifts and Sorting
|
0 / 0 |
3 |
|
|
8583 |
P1970A2
Balanced Unshuffle (Medium)
|
0 / 0 |
9 |
|
|
8582 |
P1970A3
Balanced Unshuffle (Hard)
|
0 / 0 |
9 |
|
|
8581 |
P1970B1
Exact Neighbours (Easy)
|
0 / 0 |
6 |
|
|
8580 |
P1970B2
Exact Neighbours (Medium)
|
0 / 0 |
7 |
|
|
8579 |
P1970B3
Exact Neighbours (Hard)
|
0 / 0 |
8 |
|
|
8575 |
P1970D1
Arithmancy (Easy)
|
0 / 0 |
7 |
|
|
8574 |
P1970D2
Arithmancy (Medium)
|
0 / 0 |
10 |
|
|
8551 |
P1973C
Cat, Fox and Double Maximum
|
0 / 0 |
5 |
|
|
8544 |
P1974D
Ingenuity-2
|
0 / 0 |
4 |
|
|
8524 |
P1977B
Binary Colouring
|
0 / 0 |
3 |
|
|
8521 |
P1977E
Tensor
|
0 / 0 |
10 |
|
|
8518 |
P1981C
Turtle and an Incomplete Sequence
|
0 / 0 |
(无) |
|
|
8517 |
P1981D
Turtle and Multiplication
|
0 / 0 |
(无) |
|
|
8713 |
P1984A
Strange Splitting
|
0 / 0 |
3 |
|
|
8706 |
P1984G
Magic Trick II
|
0 / 0 |
10 |
|
|
8675 |
P1988C
Increasing Sequence with Fixed OR
|
0 / 0 |
4 |
|
|
8664 |
P1990B
Array Craft
|
0 / 0 |
4 |
