|
|
4049 |
P794C Naming Company
|
0 / 0 |
(无) |
|
|
4033 |
P797F Mice and Holes
|
0 / 0 |
(无) |
|
|
4029 |
P798D Mike and distribution
|
0 / 0 |
(无) |
|
|
4028 |
P798E Mike and code of a permutation
|
0 / 0 |
(无) |
|
|
4006 |
P802M April Fools' Problem (easy)
|
0 / 0 |
(无) |
|
|
3993 |
P804D Expected diameter of a tree
|
0 / 0 |
(无) |
|
|
3988 |
P807A Is it rated?
|
0 / 0 |
(无) |
|
|
3984 |
P808C Tea Party
|
0 / 0 |
(无) |
|
|
3979 |
P809A Do you want a date?
|
0 / 0 |
(无) |
|
|
3973 |
P810B Summer sell-off
|
0 / 0 |
(无) |
|
|
3971 |
P811B Vladik and Complicated Book
|
0 / 0 |
(无) |
|
|
3965 |
P812C Sagheer and Nubian Market
|
0 / 0 |
(无) |
|
|
3956 |
P814A An abandoned sentiment from past
|
0 / 0 |
(无) |
|
|
3943 |
P817B Makes And The Product
|
0 / 0 |
(无) |
|
|
3941 |
P817D Imbalanced Array
|
0 / 0 |
(无) |
|
|
3917 |
P822C Hacker, pack your bags!
|
0 / 0 |
(无) |
|
|
3906 |
P827A String Reconstruction
|
0 / 0 |
(无) |
|
|
3898 |
P830A Office Keys
|
0 / 0 |
(无) |
|
|
3897 |
P830B Cards Sorting
|
0 / 0 |
(无) |
|
|
3896 |
P830C Bamboo Partition
|
0 / 0 |
(无) |
|
|
3881 |
P833E Caramel Clouds
|
0 / 0 |
(无) |
|
|
3854 |
P840A Leha and Function
|
0 / 0 |
(无) |
|
|
3842 |
P843A Sorting by Subsequences
|
0 / 0 |
(无) |
|
|
3835 |
P845A Chess Tourney
|
0 / 0 |
(无) |
|
|
3833 |
P845C Two TVs
|
0 / 0 |
(无) |
|
|
3817 |
P847F Berland Elections
|
0 / 0 |
(无) |
|
|
3812 |
P847K Travel Cards
|
0 / 0 |
(无) |
|
|
3808 |
P848B Rooter's Song
|
0 / 0 |
(无) |
|
|
3792 |
P852C Property
|
0 / 0 |
(无) |
|
|
3784 |
P853B Jury Meeting
|
0 / 0 |
(无) |
|
|
3762 |
P858D Polycarp's phone book
|
0 / 0 |
(无) |
|
|
3747 |
P862E Mahmoud and Ehab and the function
|
0 / 0 |
(无) |
|
|
3744 |
P863B Kayaking
|
0 / 0 |
(无) |
|
|
3741 |
P863E Turn Off The TV
|
0 / 0 |
(无) |
|
|
3738 |
P864A Fair Game
|
0 / 0 |
(无) |
|
|
3734 |
P864E Fire
|
0 / 0 |
(无) |
|
|
3731 |
P865B Ordering Pizza
|
0 / 0 |
(无) |
|
|
3698 |
P875B Sorting the Coins
|
0 / 0 |
(无) |
|
|
3669 |
P883J Renovation
|
0 / 0 |
(无) |
|
|
3649 |
P887E Little Brother
|
0 / 0 |
(无) |
|
|
3648 |
P887F Row of Models
|
0 / 0 |
(无) |
|
|
3620 |
P895B XK Segments
|
0 / 0 |
(无) |
|
|
3563 |
P909A Generate Login
|
0 / 0 |
(无) |
|
|
3545 |
P912C Perun, Ult!
|
0 / 0 |
(无) |
|
|
3539 |
P913D Too Easy Problems
|
0 / 0 |
(无) |
|
|
3522 |
P915E Physical Education Lessons
|
0 / 0 |
(无) |
|
|
3499 |
P920C Swap Adjacent Elements
|
0 / 0 |
(无) |
|
|
3477 |
P922D Robot Vacuum Cleaner
|
0 / 0 |
(无) |
|
|
3461 |
P925B Resource Distribution
|
0 / 0 |
(无) |
|
|
3405 |
P937A Olympiad
|
0 / 0 |
(无) |
