|
|
4742 |
P868D Huge Strings
|
0 / 0 |
8 |
|
|
4738 |
P869A The Artful Expedient
|
0 / 0 |
普及/提高- |
|
|
4733 |
P870A Search for Pretty Integers
|
0 / 0 |
普及/提高- |
|
|
4726 |
P873A Chores
|
0 / 0 |
普及/提高- |
|
|
4725 |
P873B Balanced Substring
|
0 / 0 |
提高+/省选- |
|
|
4719 |
P875B Sorting the Coins
|
0 / 0 |
提高+/省选- |
|
|
4718 |
P875C National Property
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
4713 |
P876B Divisiblity of Differences
|
0 / 0 |
普及+/提高 |
|
|
4712 |
P877A Alex and broken contest
|
0 / 0 |
普及/提高- |
|
|
4705 |
P878B Teams Formation
|
0 / 0 |
8 |
|
|
4701 |
P879A Borya's Diagnosis
|
0 / 0 |
普及/提高- |
|
|
4700 |
P879B Table Tennis
|
0 / 0 |
普及+/提高 |
|
|
4699 |
P883A Automatic Door
|
0 / 0 |
8 |
|
|
4697 |
P883C Downloading B++
|
0 / 0 |
8 |
|
|
4695 |
P883E Field of Wonders
|
0 / 0 |
提高+/省选- |
|
|
4694 |
P883F Lost in Transliteration
|
0 / 0 |
普及+/提高 |
|
|
4692 |
P883H Palindromic Cut
|
0 / 0 |
省选/NOI- |
|
|
4689 |
P883K Road Widening
|
0 / 0 |
省选/NOI- |
|
|
4686 |
P884A Book Reading
|
0 / 0 |
普及/提高- |
|
|
4685 |
P884B Japanese Crosswords Strike Back
|
0 / 0 |
普及/提高- |
|
|
4678 |
P886C Petya and Catacombs
|
0 / 0 |
普及+/提高 |
|
|
4677 |
P886D Restoration of string
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
4674 |
P887A Div
|
0 / 0 |
普及/提高- |
|
|
4673 |
P887B Cubes for Masha
|
0 / 0 |
普及+/提高 |
|
|
4672 |
P887C Solution for Cube
|
0 / 0 |
提高+/省选- |
|
|
4668 |
P888A Local Extrema
|
0 / 0 |
普及/提高- |
|
|
4666 |
P888C K-Dominant Character
|
0 / 0 |
普及+/提高 |
|
|
4655 |
P892A Greed
|
0 / 0 |
普及/提高- |
|
|
4654 |
P892B Wrath
|
0 / 0 |
普及+/提高 |
|
|
4653 |
P893A Chess For Three
|
0 / 0 |
普及/提高- |
|
|
4652 |
P893B Beautiful Divisors
|
0 / 0 |
普及/提高- |
|
|
4650 |
P893D Credit Card
|
0 / 0 |
省选/NOI- |
|
|
4642 |
P895A Pizza Separation
|
0 / 0 |
普及+/提高 |
|
|
4632 |
P897A Scarborough Fair
|
0 / 0 |
普及/提高- |
|
|
4630 |
P898A Rounding
|
0 / 0 |
普及/提高- |
|
|
4629 |
P898B Proper Nutrition
|
0 / 0 |
普及/提高- |
|
|
4628 |
P898C Phone Numbers
|
0 / 0 |
普及+/提高 |
|
|
4623 |
P899B Months and Years
|
0 / 0 |
普及+/提高 |
|
|
4620 |
P899E Segments Removal
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
4618 |
P900A Find Extra One
|
0 / 0 |
普及/提高- |
|
|
4608 |
P902A Visiting a Friend
|
0 / 0 |
普及/提高- |
|
|
4606 |
P903A Hungry Student Problem
|
0 / 0 |
普及/提高- |
|
|
4605 |
P903B The Modcrab
|
0 / 0 |
普及+/提高 |
|
|
4602 |
P903E Swapping Characters
|
0 / 0 |
8 |
|
|
4599 |
P906A Shockers
|
0 / 0 |
提高+/省选- |
|
|
4594 |
P907A Masha and Bears
|
0 / 0 |
普及+/提高 |
|
|
4593 |
P907B Tic-Tac-Toe
|
0 / 0 |
普及+/提高 |
|
|
4592 |
P908A New Year and Counting Cards
|
0 / 0 |
普及/提高- |
|
|
4591 |
P908B New Year and Buggy Bot
|
0 / 0 |
普及+/提高 |
|
|
4590 |
P908C New Year and Curling
|
0 / 0 |
提高+/省选- |
