|
|
4036 |
P797C Minimal string
|
0 / 0 |
(无) |
|
|
4033 |
P797F Mice and Holes
|
0 / 0 |
(无) |
|
|
4030 |
P798C Mike and gcd problem
|
0 / 0 |
(无) |
|
|
4023 |
P799E Aquarium decoration
|
0 / 0 |
(无) |
|
|
4019 |
P801B Valued Keys
|
0 / 0 |
(无) |
|
|
4018 |
P802A Heidi and Library (easy)
|
0 / 0 |
(无) |
|
|
4017 |
P802B Heidi and Library (medium)
|
0 / 0 |
(无) |
|
|
4006 |
P802M April Fools' Problem (easy)
|
0 / 0 |
(无) |
|
|
4001 |
P803C Maximal GCD
|
0 / 0 |
(无) |
|
|
4000 |
P803D Magazine Ad
|
0 / 0 |
(无) |
|
|
3996 |
P804A Find Amir
|
0 / 0 |
(无) |
|
|
3995 |
P804B Minimum number of steps
|
0 / 0 |
(无) |
|
|
3994 |
P804C Ice cream coloring
|
0 / 0 |
(无) |
|
|
3990 |
P805A Fake NP
|
0 / 0 |
(无) |
|
|
3984 |
P808C Tea Party
|
0 / 0 |
(无) |
|
|
3982 |
P808E Selling Souvenirs
|
0 / 0 |
(无) |
|
|
3973 |
P810B Summer sell-off
|
0 / 0 |
(无) |
|
|
3956 |
P814A An abandoned sentiment from past
|
0 / 0 |
(无) |
|
|
3953 |
P814D An overnight dance in discotheque
|
0 / 0 |
(无) |
|
|
3951 |
P815A Karen and Game
|
0 / 0 |
(无) |
|
|
3931 |
P819A Mister B and Boring Game
|
0 / 0 |
(无) |
|
|
3922 |
P821C Okabe and Boxes
|
0 / 0 |
(无) |
|
|
3917 |
P822C Hacker, pack your bags!
|
0 / 0 |
(无) |
|
|
3916 |
P822D My pretty girl Noora
|
0 / 0 |
(无) |
|
|
3911 |
P825C Multi-judge Solving
|
0 / 0 |
(无) |
|
|
3910 |
P825D Suitable Replacement
|
0 / 0 |
(无) |
|
|
3909 |
P825E Minimal Labels
|
0 / 0 |
(无) |
|
|
3906 |
P827A String Reconstruction
|
0 / 0 |
(无) |
|
|
3905 |
P827B High Load
|
0 / 0 |
(无) |
|
|
3898 |
P830A Office Keys
|
0 / 0 |
(无) |
|
|
3883 |
P833C Ever-Hungry Krakozyabra
|
0 / 0 |
(无) |
|
|
3877 |
P835B The number on the board
|
0 / 0 |
(无) |
|
|
3858 |
P839B Game of the Rows
|
0 / 0 |
(无) |
|
|
3854 |
P840A Leha and Function
|
0 / 0 |
(无) |
|
|
3837 |
P844A Diversity
|
0 / 0 |
(无) |
|
|
3834 |
P845B Luba And The Ticket
|
0 / 0 |
(无) |
|
|
3833 |
P845C Two TVs
|
0 / 0 |
(无) |
|
|
3832 |
P845D Driving Test
|
0 / 0 |
(无) |
|
|
3827 |
P846B Math Show
|
0 / 0 |
(无) |
|
|
3824 |
P846E Chemistry in Berland
|
0 / 0 |
(无) |
|
|
3819 |
P847D Dog Show
|
0 / 0 |
(无) |
|
|
3817 |
P847F Berland Elections
|
0 / 0 |
(无) |
|
|
3815 |
P847H Load Testing
|
0 / 0 |
(无) |
|
|
3812 |
P847K Travel Cards
|
0 / 0 |
(无) |
|
|
3799 |
P850D Tournament Construction
|
0 / 0 |
(无) |
|
|
3792 |
P852C Property
|
0 / 0 |
(无) |
|
|
3785 |
P853A Planning
|
0 / 0 |
(无) |
|
|
3784 |
P853B Jury Meeting
|
0 / 0 |
(无) |
|
|
3782 |
P853D Michael and Charging Stations
|
0 / 0 |
(无) |
|
|
3766 |
P856F To Play or not to Play
|
0 / 0 |
(无) |
