|
|
4426 |
P938C Constructing Tests
|
0 / 0 |
提高+/省选- |
|
|
4400 |
P949B A Leapfrog in the Array
|
0 / 0 |
提高+/省选- |
|
|
4384 |
P954C Matrix Walk
|
0 / 0 |
提高+/省选- |
|
|
4346 |
P960C Subsequence Counting
|
0 / 0 |
提高+/省选- |
|
|
4296 |
P977F Consecutive Subsequence
|
0 / 0 |
提高+/省选- |
|
|
4289 |
P978G Petya's Exams
|
0 / 0 |
提高+/省选- |
|
|
4281 |
P980C Posterized
|
0 / 0 |
提高+/省选- |
|
|
4263 |
P983A Finite or not?
|
0 / 0 |
提高+/省选- |
|
|
4226 |
P990D Graph And Its Complement
|
0 / 0 |
提高+/省选- |
|
|
4180 |
P1000C Covered Points Count
|
0 / 0 |
提高+/省选- |
|
|
4167 |
P1001I Deutsch-Jozsa algorithm
|
0 / 0 |
提高+/省选- |
|
|
4159 |
P1002B4 Distinguish four 2-qubit states - 2
|
0 / 0 |
提高+/省选- |
|
|
4158 |
P1002C1 Distinguish zero state and plus state with minimum error
|
0 / 0 |
提高+/省选- |
|
|
4129 |
P1006D Two Strings Swaps
|
0 / 0 |
提高+/省选- |
|
|
4117 |
P1009C Annoying Present
|
0 / 0 |
提高+/省选- |
|
|
4116 |
P1009D Relatively Prime Graph
|
0 / 0 |
提高+/省选- |
|
|
4092 |
P1015E1 Stars Drawing (Easy Edition)
|
0 / 0 |
提高+/省选- |
|
|
4074 |
P1019A Elections
|
0 / 0 |
提高+/省选- |
|
|
4064 |
P1023D Array Restoration
|
0 / 0 |
提高+/省选- |
|
|
4050 |
P1027D Mouse Hunt
|
0 / 0 |
提高+/省选- |
|
|
4017 |
P1032C Playing Piano
|
0 / 0 |
提高+/省选- |
|
|
3990 |
P1037D Valid BFS?
|
0 / 0 |
提高+/省选- |
|
|
3969 |
P1041D Glider
|
0 / 0 |
提高+/省选- |
|
|
3964 |
P1042C Array Product
|
0 / 0 |
提高+/省选- |
|
|
3957 |
P1043D Mysterious Crime
|
0 / 0 |
提高+/省选- |
|
|
3953 |
P1044A The Tower is Going Home
|
0 / 0 |
提高+/省选- |
|
|
3929 |
P1051D Bicolorings
|
0 / 0 |
提高+/省选- |
|
|
3907 |
P1056C Pick Heroes
|
0 / 0 |
提高+/省选- |
|
|
3883 |
P1061C Multiplicity
|
0 / 0 |
提高+/省选- |
|
|
3854 |
P1066E Binary Numbers AND Sum
|
0 / 0 |
提高+/省选- |
|
|
3845 |
P1068C Colored Rooks
|
0 / 0 |
提高+/省选- |
|
|
3827 |
P1073D Berland Fair
|
0 / 0 |
提高+/省选- |
|
|
3773 |
P1085D Minimum Diameter Tree
|
0 / 0 |
提高+/省选- |
|
|
3733 |
P1091D New Year and the Permutation Concatenation
|
0 / 0 |
提高+/省选- |
|
|
3726 |
P1092C Prefixes and Suffixes
|
0 / 0 |
提高+/省选- |
|
|
3718 |
P1093D Beautiful Graph
|
0 / 0 |
提高+/省选- |
|
|
3666 |
P1102E Monotonic Renumeration
|
0 / 0 |
提高+/省选- |
|
|
3617 |
P1111B Average Superhero Gang Power
|
0 / 0 |
提高+/省选- |
|
|
3616 |
P1111C Creative Snap
|
0 / 0 |
提高+/省选- |
|
|
3609 |
P1114C Trailing Loves (or L'oeufs?)
|
0 / 0 |
提高+/省选- |
|
|
3600 |
P1115U3 Block unitary
|
0 / 0 |
提高+/省选- |
|
|
3577 |
P1118C Palindromic Matrix
|
0 / 0 |
提高+/省选- |
|
|
3576 |
P1118D1 Coffee and Coursework (Easy version)
|
0 / 0 |
提高+/省选- |
|
|
3575 |
P1118D2 Coffee and Coursework (Hard Version)
|
0 / 0 |
提高+/省选- |
|
|
3574 |
P1118E Yet Another Ball Problem
|
0 / 0 |
提高+/省选- |
|
|
3554 |
P1129A1 Toy Train (Simplified)
|
0 / 0 |
提高+/省选- |
|
|
3540 |
P1131F Asya And Kittens
|
0 / 0 |
提高+/省选- |
|
|
3536 |
P1132C Painting the Fence
|
0 / 0 |
提高+/省选- |
|
|
3488 |
P1141E Superhero Battle
|
0 / 0 |
提高+/省选- |
|
|
3484 |
P1142A The Beatles
|
0 / 0 |
提高+/省选- |
