|
|
5214 |
P762B USB vs
|
0 / 0 |
普及+/提高 |
|
|
5171 |
P770D Draw Brackets!
|
0 / 0 |
普及+/提高 |
|
|
5058 |
P797B Odd sum
|
0 / 0 |
普及+/提高 |
|
|
5047 |
P799B T-shirt buying
|
0 / 0 |
普及+/提高 |
|
|
5030 |
P802J Send the Fool Further! (easy)
|
0 / 0 |
普及+/提高 |
|
|
5024 |
P803A Maximal Binary Matrix
|
0 / 0 |
普及+/提高 |
|
|
5016 |
P804B Minimum number of steps
|
0 / 0 |
普及+/提高 |
|
|
5005 |
P808C Tea Party
|
0 / 0 |
普及+/提高 |
|
|
4966 |
P816B Karen and Coffee
|
0 / 0 |
普及+/提高 |
|
|
4886 |
P838A Binary Blocks
|
0 / 0 |
普及+/提高 |
|
|
4863 |
P843A Sorting by Subsequences
|
0 / 0 |
普及+/提高 |
|
|
4816 |
P851B Arpa and an exam about geometry
|
0 / 0 |
普及+/提高 |
|
|
4753 |
P865A Save the problem!
|
0 / 0 |
普及+/提高 |
|
|
4744 |
P868B Race Against Time
|
0 / 0 |
普及+/提高 |
|
|
4666 |
P888C K-Dominant Character
|
0 / 0 |
普及+/提高 |
|
|
4628 |
P898C Phone Numbers
|
0 / 0 |
普及+/提高 |
|
|
4593 |
P907B Tic-Tac-Toe
|
0 / 0 |
普及+/提高 |
|
|
4573 |
P911C Three Garlands
|
0 / 0 |
普及+/提高 |
|
|
4520 |
P920C Swap Adjacent Elements
|
0 / 0 |
普及+/提高 |
|
|
4465 |
P928B Chat
|
0 / 0 |
普及+/提高 |
|
|
4442 |
P934A A Compatible Pair
|
0 / 0 |
普及+/提高 |
|
|
4429 |
P937B Vile Grasshoppers
|
0 / 0 |
普及+/提高 |
|
|
4414 |
P940B Our Tanya is Crying Out Loud
|
0 / 0 |
普及+/提高 |
|
|
4385 |
P954B String Typing
|
0 / 0 |
普及+/提高 |
|
|
4376 |
P955B Not simply beatiful strings
|
0 / 0 |
普及+/提高 |
|
|
4370 |
P958A1 Death Stars (easy)
|
0 / 0 |
普及+/提高 |
|
|
4362 |
P958D1 Hyperspace Jump (easy)
|
0 / 0 |
普及+/提高 |
|
|
4338 |
P961C Chessboard
|
0 / 0 |
普及+/提高 |
|
|
4331 |
P962C Make a Square
|
0 / 0 |
普及+/提高 |
|
|
4310 |
P975C Valhalla Siege
|
0 / 0 |
普及+/提高 |
|
|
4298 |
P977D Divide by three, multiply by two
|
0 / 0 |
普及+/提高 |
|
|
4291 |
P978E Bus Video System
|
0 / 0 |
普及+/提高 |
|
|
4275 |
P981C Useful Decomposition
|
0 / 0 |
普及+/提高 |
|
|
4241 |
P987C Three displays
|
0 / 0 |
普及+/提高 |
|
|
4238 |
P988C Equal Sums
|
0 / 0 |
普及+/提高 |
|
|
4204 |
P994B Knights of a Polygonal Table
|
0 / 0 |
普及+/提高 |
|
|
4202 |
P995B Suit and Tie
|
0 / 0 |
普及+/提高 |
|
|
4174 |
P1001B Generate Bell state
|
0 / 0 |
普及+/提高 |
|
|
4173 |
P1001C Generate GHZ state
|
0 / 0 |
普及+/提高 |
|
|
4172 |
P1001D Distinguish plus state and minus state
|
0 / 0 |
普及+/提高 |
|
|
4169 |
P1001G Oracle for f(x) = k-th element of x
|
0 / 0 |
普及+/提高 |
|
|
4143 |
P1004C Sonya and Robots
|
0 / 0 |
普及+/提高 |
|
|
4118 |
P1009B Minimum Ternary String
|
0 / 0 |
普及+/提高 |
|
|
3937 |
P1046C Space Formula
|
0 / 0 |
普及+/提高 |
|
|
3936 |
P1046F Splitting money
|
0 / 0 |
普及+/提高 |
|
|
3900 |
P1057B DDoS
|
0 / 0 |
普及+/提高 |
|
|
3884 |
P1061B Views Matter
|
0 / 0 |
普及+/提高 |
|
|
3856 |
P1066C Books Queries
|
0 / 0 |
普及+/提高 |
|
|
3847 |
P1068A Birthday
|
0 / 0 |
普及+/提高 |
|
|
3766 |
P1088C Ehab and a 2-operation task
|
0 / 0 |
普及+/提高 |
