|
|
5645 |
P407A Triangle
|
0 / 0 |
(无) |
|
|
5632 |
P409G On a plane
|
0 / 0 |
(无) |
|
|
5593 |
P420E Playing the ball
|
0 / 0 |
(无) |
|
|
5570 |
P429D Tricky Function
|
0 / 0 |
(无) |
|
|
5534 |
P437E The Child and Polygon
|
0 / 0 |
(无) |
|
|
5513 |
P442E Gena and Second Distance
|
0 / 0 |
(无) |
|
|
5478 |
P452B 4-point polyline
|
0 / 0 |
(无) |
|
|
5444 |
P460E Roland and Rose
|
0 / 0 |
(无) |
|
|
5430 |
P464B Restore Cube
|
0 / 0 |
(无) |
|
|
5385 |
P474C Captain Marmot
|
0 / 0 |
(无) |
|
|
5291 |
P498A Crazy Town
|
0 / 0 |
(无) |
|
|
5262 |
P507B Amr and Pins
|
0 / 0 |
(无) |
|
|
5226 |
P514B Han Solo and Lazer Gun
|
0 / 0 |
(无) |
|
|
5156 |
P530H Points in triangle
|
0 / 0 |
(无) |
|
|
5138 |
P535E Tavas and Pashmaks
|
0 / 0 |
(无) |
|
|
5088 |
P549E Sasha Circle
|
0 / 0 |
(无) |
|
|
5071 |
P552D Vanya and Triangles
|
0 / 0 |
(无) |
|
|
5045 |
P559A Gerald's Hexagon
|
0 / 0 |
(无) |
|
|
5042 |
P559D Randomizer
|
0 / 0 |
(无) |
|
|
5032 |
P566G Max and Min
|
0 / 0 |
(无) |
|
|
5022 |
P568D Sign Posts
|
0 / 0 |
(无) |
|
|
4995 |
P575E Spectator Riots
|
0 / 0 |
(无) |
|
|
4988 |
P576C Points on Plane
|
0 / 0 |
(无) |
|
|
4983 |
P578A A Problem about Polyline
|
0 / 0 |
(无) |
|
|
4967 |
P581D Three Logos
|
0 / 0 |
(无) |
|
|
4935 |
P590B Chip 'n Dale Rescue Rangers
|
0 / 0 |
(无) |
|
|
4925 |
P592E BCPC
|
0 / 0 |
(无) |
|
|
4923 |
P593B Anton and Lines
|
0 / 0 |
(无) |
|
|
4918 |
P594B Max and Bike
|
0 / 0 |
(无) |
|
|
4912 |
P596A Wilbur and Swimming Pool
|
0 / 0 |
(无) |
|
|
4902 |
P598C Nearest vectors
|
0 / 0 |
(无) |
|
|
4899 |
P598F Cut Length
|
0 / 0 |
(无) |
|
|
4890 |
P600D Area of Two Circles' Intersection
|
0 / 0 |
(无) |
|
|
4877 |
P603D Ruminations on Ruminants
|
0 / 0 |
(无) |
|
|
4871 |
P605C Freelancer's Dreams
|
0 / 0 |
(无) |
|
|
4862 |
P607E Cross Sum
|
0 / 0 |
(无) |
|
|
4850 |
P610D Vika and Segments
|
0 / 0 |
(无) |
|
|
4842 |
P611G New Year and Cake
|
0 / 0 |
(无) |
|
|
4834 |
P613A Peter and Snow Blower
|
0 / 0 |
(无) |
|
|
4809 |
P618C Constellation
|
0 / 0 |
(无) |
|
|
4807 |
P618E Robot Arm
|
0 / 0 |
(无) |
|
|
4739 |
P630M Turn
|
0 / 0 |
(无) |
|
|
4737 |
P630O Arrow
|
0 / 0 |
(无) |
|
|
4736 |
P630P Area of a Star
|
0 / 0 |
(无) |
|
|
4735 |
P630Q Pyramids
|
0 / 0 |
(无) |
|
|
4729 |
P631E Product Sum
|
0 / 0 |
(无) |
|
|
4675 |
P645G Armistice Area Apportionment
|
0 / 0 |
(无) |
|
|
4674 |
P650A Watchmen
|
0 / 0 |
(无) |
|
|
4643 |
P659D Bicycle Race
|
0 / 0 |
(无) |
|
|
4636 |
P660D Number of Parallelograms
|
0 / 0 |
(无) |
