|
|
6948 |
P157A Game Outcome
|
0 / 0 |
(无) |
|
|
6943 |
P158D Ice Sculptures
|
0 / 0 |
(无) |
|
|
6939 |
P159C String Manipulation 1.0
|
0 / 0 |
(无) |
|
|
6938 |
P159D Palindrome pairs
|
0 / 0 |
(无) |
|
|
6931 |
P161A Dress'em in Vests!
|
0 / 0 |
(无) |
|
|
6927 |
P161E Polycarpus the Safecracker
|
0 / 0 |
(无) |
|
|
6913 |
P163D Large Refrigerator
|
0 / 0 |
(无) |
|
|
6908 |
P164D Minimum Diameter
|
0 / 0 |
(无) |
|
|
6904 |
P165C Another Problem on Strings
|
0 / 0 |
(无) |
|
|
6902 |
P165E Compatible Numbers
|
0 / 0 |
(无) |
|
|
6884 |
P171D Broken checker
|
0 / 0 |
(无) |
|
|
6882 |
P171F ucyhf
|
0 / 0 |
(无) |
|
|
6879 |
P172A Phone Code
|
0 / 0 |
(无) |
|
|
6872 |
P173C Spiral Maximum
|
0 / 0 |
(无) |
|
|
6866 |
P175A Robot Bicorn Attack
|
0 / 0 |
(无) |
|
|
6863 |
P175D Plane of Tanks: Duel
|
0 / 0 |
(无) |
|
|
6862 |
P175E Power Defence
|
0 / 0 |
(无) |
|
|
6850 |
P177C2 Party
|
0 / 0 |
(无) |
|
|
6849 |
P177D1 Encrypting Messages
|
0 / 0 |
(无) |
|
|
6817 |
P181A Series of Crimes
|
0 / 0 |
(无) |
|
|
6816 |
P181B Number of Triplets
|
0 / 0 |
(无) |
|
|
6812 |
P182D Common Divisors
|
0 / 0 |
(无) |
|
|
6809 |
P183B Zoo
|
0 / 0 |
(无) |
|
|
6785 |
P189A Cut Ribbon
|
0 / 0 |
(无) |
|
|
6784 |
P189B Counting Rhombi
|
0 / 0 |
(无) |
|
|
6773 |
P192A Funky Numbers
|
0 / 0 |
(无) |
|
|
6772 |
P192B Walking in the Rain
|
0 / 0 |
(无) |
|
|
6770 |
P193B Xor
|
0 / 0 |
(无) |
|
|
6767 |
P193E Fibonacci Number
|
0 / 0 |
(无) |
|
|
6764 |
P195A Let's Watch Football
|
0 / 0 |
(无) |
|
|
6747 |
P199A Hexadecimal's theorem
|
0 / 0 |
(无) |
|
|
6745 |
P200A Cinema
|
0 / 0 |
(无) |
|
|
6743 |
P200C Football Championship
|
0 / 0 |
(无) |
|
|
6742 |
P200D Programming Language
|
0 / 0 |
(无) |
|
|
6737 |
P201D Brand New Problem
|
0 / 0 |
(无) |
|
|
6735 |
P202A LLPS
|
0 / 0 |
(无) |
|
|
6734 |
P202B Brand New Easy Problem
|
0 / 0 |
(无) |
|
|
6733 |
P203A Two Problems
|
0 / 0 |
(无) |
|
|
6732 |
P203B Game on Paper
|
0 / 0 |
(无) |
|
|
6723 |
P205A Little Elephant and Rozdil
|
0 / 0 |
(无) |
|
|
6722 |
P205B Little Elephant and Sorting
|
0 / 0 |
(无) |
|
|
6684 |
P214A System of Equations
|
0 / 0 |
(无) |
|
|
6683 |
P214B Hometask
|
0 / 0 |
(无) |
|
|
6682 |
P215A Bicycle Chain
|
0 / 0 |
(无) |
|
|
6680 |
P215C Crosses
|
0 / 0 |
(无) |
|
|
6672 |
P217A Ice Skating
|
0 / 0 |
(无) |
|
|
6671 |
P217B Blackboard Fibonacci
|
0 / 0 |
(无) |
|
|
6669 |
P217D Bitonix' Patrol
|
0 / 0 |
(无) |
|
|
6667 |
P218A Mountain Scenery
|
0 / 0 |
(无) |
|
|
6663 |
P219C Color Stripe
|
0 / 0 |
(无) |
|
|
6653 |
P222A Shooshuns and Sequence
|
0 / 0 |
(无) |
|
|
6643 |
P224A Parallelepiped
|
0 / 0 |
(无) |
|
|
6628 |
P228B Two Tables
|
0 / 0 |
(无) |
|
|
6624 |
P229A Shifts
|
0 / 0 |
(无) |
|
|
6617 |
P231A Team
|
0 / 0 |
(无) |
|
|
6614 |
P231D Magic Box
|
0 / 0 |
(无) |
|
|
6606 |
P233B Non-square Equation
|
0 / 0 |
(无) |
|
|
6592 |
P236A Boy or Girl
|
0 / 0 |
(无) |
|
|
6579 |
P239B Easy Tape Programming
|
0 / 0 |
(无) |
|
|
6571 |
P241F Race
|
0 / 0 |
(无) |
|
|
6569 |
P242A Heads or Tails
|
0 / 0 |
(无) |
|
|
6558 |
P244B Undoubtedly Lucky Numbers
|
0 / 0 |
(无) |
|
|
6552 |
P245F Log Stream Analysis
|
0 / 0 |
(无) |
|
|
6551 |
P245G Suggested Friends
|
0 / 0 |
(无) |
|
|
6547 |
P246C Beauty Pageant
|
0 / 0 |
(无) |
|
|
6546 |
P246D Colorful Graph
|
0 / 0 |
(无) |
|
|
6533 |
P250E Mad Joe
|
0 / 0 |
(无) |
|
|
6527 |
P252A Little Xor
|
0 / 0 |
(无) |
|
|
6526 |
P252B Unsorting Array
|
0 / 0 |
(无) |
|
|
6522 |
P253D Table with Letters - 2
|
0 / 0 |
(无) |
|
|
6519 |
P254B Jury Size
|
0 / 0 |
(无) |
|
|
6517 |
P254D Rats
|
0 / 0 |
(无) |
|
|
6513 |
P255C Almost Arithmetical Progression
|
0 / 0 |
(无) |
|
|
6506 |
P257C View Angle
|
0 / 0 |
(无) |
|
|
6502 |
P258B Little Elephant and Elections
|
0 / 0 |
(无) |
|
|
6498 |
P259A Little Elephant and Chess
|
0 / 0 |
(无) |
|
|
6497 |
P259B Little Elephant and Magic Square
|
0 / 0 |
(无) |
|
|
6495 |
P260B Ancient Prophesy
|
0 / 0 |
(无) |
|
|
6492 |
P260E Dividing Kingdom
|
0 / 0 |
(无) |
|
|
6487 |
P261E Maxim and Calculator
|
0 / 0 |
(无) |
|
|
6482 |
P263C Circle of Numbers
|
0 / 0 |
(无) |
|
|
6480 |
P263E Rhombus
|
0 / 0 |
(无) |
|
|
6464 |
P268A Games
|
0 / 0 |
(无) |
|
|
6452 |
P271A Beautiful Year
|
0 / 0 |
(无) |
|
|
6451 |
P271B Prime Matrix
|
0 / 0 |
(无) |
|
|
6438 |
P274C The Last Hole!
|
0 / 0 |
(无) |
|
|
6422 |
P278B New Problem
|
0 / 0 |
(无) |
|
|
6421 |
P279A Point on Spiral
|
0 / 0 |
(无) |
|
|
6420 |
P279B Books
|
0 / 0 |
(无) |
|
|
6412 |
P280E Sequence Transformation
|
0 / 0 |
(无) |
|
|
6410 |
P281B Nearest Fraction
|
0 / 0 |
(无) |
|
|
6398 |
P284B Cows and Poker Game
|
0 / 0 |
(无) |
|
|
6387 |
P287A IQ Test
|
0 / 0 |
(无) |
|
|
6380 |
P289A Polo the Penguin and Segments
|
0 / 0 |
(无) |
|
|
6379 |
P289B Polo the Penguin and Matrix
|
0 / 0 |
(无) |
|
|
6370 |
P291C Network Mask
|
0 / 0 |
(无) |
|
|
6365 |
P292C Beautiful IP Addresses
|
0 / 0 |
(无) |
|
|
6361 |
P293B Distinct Paths
|
0 / 0 |
(无) |
|
|
6360 |
P293C Cube Problem
|
0 / 0 |
(无) |
|
|
6354 |
P294D Shaass and Painter Robot
|
0 / 0 |
(无) |
