|
|
4811 |
P928A Login Verification
|
0 / 0 |
普及-
|
|
|
4810 |
P928B Chat
|
0 / 0 |
普及-
|
|
|
4809 |
P928C Dependency management
|
0 / 0 |
普及
|
|
|
4808 |
P928D Autocompletion
|
0 / 0 |
普及
|
|
|
4520 |
P1001A Generate plus state or minus state
|
0 / 0 |
普及-
|
|
|
4519 |
P1001B Generate Bell state
|
0 / 0 |
普及-
|
|
|
4518 |
P1001C Generate GHZ state
|
0 / 0 |
普及-
|
|
|
4517 |
P1001D Distinguish plus state and minus state
|
0 / 0 |
普及-
|
|
|
4516 |
P1001E Distinguish Bell states
|
0 / 0 |
普及
|
|
|
4515 |
P1001F Distinguish multi-qubit basis states
|
0 / 0 |
普及-
|
|
|
4514 |
P1001G Oracle for f(x) = k-th element of x
|
0 / 0 |
普及-
|
|
|
4513 |
P1001H Oracle for f(x) = parity of the number of 1s in x
|
0 / 0 |
普及-
|
|
|
4512 |
P1001I Deutsch-Jozsa algorithm
|
0 / 0 |
普及
|
|
|
4246 |
P1057A Bmail Computer Network
|
0 / 0 |
普及-
|
|
|
4245 |
P1057B DDoS
|
0 / 0 |
普及-
|
|
|
4244 |
P1057C Tanya and Colored Candies
|
0 / 0 |
提高
|
|
|
3950 |
P1115G1 AND oracle
|
0 / 0 |
普及-
|
|
|
3949 |
P1115G2 OR oracle
|
0 / 0 |
普及
|
|
|
3948 |
P1115G3 Palindrome checker oracle
|
0 / 0 |
普及
|
|
|
3947 |
P1115U1 Anti-diagonal unitary
|
0 / 0 |
普及
|
|
|
3946 |
P1115U2 Chessboard unitary
|
0 / 0 |
普及
|
|
|
3945 |
P1115U3 Block unitary
|
0 / 0 |
普及
|
|
|
3729 |
P1160A2 Collaboration
|
0 / 0 |
暂无评定
|
|
|
3691 |
P1170A Three Integers Again
|
0 / 0 |
暂无评定
|
|
|
3690 |
P1170B Bad Days
|
0 / 0 |
暂无评定
|
|
|
3689 |
P1170C Minus and Minus Give Plus
|
0 / 0 |
暂无评定
|
|
|
3688 |
P1170D Decoding of Integer Sequences
|
0 / 0 |
暂无评定
|
|
|
3687 |
P1170E Sliding Doors
|
0 / 0 |
暂无评定
|
|
|
3686 |
P1170F Wheels
|
0 / 0 |
暂无评定
|
|
|
3685 |
P1170G Graph Decomposition
|
0 / 0 |
暂无评定
|
|
|
3684 |
P1170H Longest Saw
|
0 / 0 |
暂无评定
|
|
|
3683 |
P1170I Good Subsets
|
0 / 0 |
暂无评定
|
|
|
3564 |
P1192A Building Skyscrapers
|
0 / 0 |
暂无评定
|
|
|
3563 |
P1192B Dynamic Diameter
|
0 / 0 |
暂无评定
|
|
|
3562 |
P1192C Cubeword
|
0 / 0 |
暂无评定
|
|
|
3561 |
P1193A Amusement Park
|
0 / 0 |
暂无评定
|
|
|
3560 |
P1193B Magic Tree
|
0 / 0 |
暂无评定
|
|
|
3559 |
P1193C Scissors and Tape
|
0 / 0 |
暂无评定
|
|
|
3450 |
P1211A Three Problems
|
0 / 0 |
普及-
|
|
|
3449 |
P1211B Traveling Around the Golden Ring of Berland
|
0 / 0 |
普及
|
|
|
3448 |
P1211C Ice Cream
|
0 / 0 |
普及
|
|
|
3447 |
P1211D Teams
|
0 / 0 |
提高
|
|
|
3446 |
P1211E Double Permutation Inc.
|
0 / 0 |
提高
|
|
|
3445 |
P1211F kotlinkotlinkotlinkotlin...
|
0 / 0 |
省选
|
|
|
3444 |
P1211G King's Path
|
0 / 0 |
NOI
|
|
|
3443 |
P1211H Road Repair in Treeland
|
0 / 0 |
CTSC
|
|
|
3442 |
P1211I Unusual Graph
|
0 / 0 |
CTSC
|
|
|
3040 |
P1297A Likes Display
|
0 / 0 |
暂无评定
|
|
|
3039 |
P1297B Cartoons
|
0 / 0 |
暂无评定
|
|
|
3038 |
P1297C Dream Team
|
0 / 0 |
暂无评定
|
|
|
3037 |
P1297D Bonus Distribution
|
0 / 0 |
暂无评定
|
|
|
3036 |
P1297E Modernization of Treeland
|
0 / 0 |
暂无评定
|
|
|
3035 |
P1297F Movie Fan
|
0 / 0 |
暂无评定
|
|
|
3034 |
P1297G M-numbers
|
0 / 0 |
暂无评定
|
|
|
3033 |
P1297H Paint the String
|
0 / 0 |
暂无评定
|
|
|
3032 |
P1297I Falling Blocks
|
0 / 0 |
暂无评定
|
|
|
2888 |
P1331A Is it rated?
|
0 / 0 |
暂无评定
|
|
|
2887 |
P1331B Limericks
|
0 / 0 |
暂无评定
|
|
|
2886 |
P1331C ...And after happily lived ever they
|
0 / 0 |
暂无评定
|
|
|
2885 |
P1331D Again?
|
0 / 0 |
暂无评定
|
|
|
2884 |
P1331E Jordan Smiley
|
0 / 0 |
暂无评定
|
|
|
2883 |
P1331F Elementary!
|
0 / 0 |
暂无评定
|
|
|
2882 |
P1331G Lingua Romana
|
0 / 0 |
暂无评定
|
|
|
2881 |
P1331H It's showtime
|
0 / 0 |
暂无评定
|
|
|
2809 |
P1346A Color Revolution
|
0 / 0 |
普及-
|
|
|
2808 |
P1346B Boot Camp
|
0 / 0 |
普及-
|
|
|
2807 |
P1346C Spring Cleaning
|
0 / 0 |
普及
|
|
|
2806 |
P1346D Constructing the Dungeon
|
0 / 0 |
普及
|
|
|
2805 |
P1346E Magic Tricks
|
0 / 0 |
普及
|
|
|
2804 |
P1346F Dune II: Battle For Arrakis
|
0 / 0 |
提高
|
|
|
2803 |
P1346G Two IP Cameras
|
0 / 0 |
省选
|
|
|
2802 |
P1346H Game with Segments
|
0 / 0 |
CTSC
|
|
|
2801 |
P1346I Pac-Man 2.0
|
0 / 0 |
CTSC
|
|
|
2755 |
P1356A1 Distinguish I from X
|
0 / 0 |
暂无评定
|
|
|
2754 |
P1356A2 Distinguish I from Z
|
0 / 0 |
暂无评定
|
|
|
2753 |
P1356A3 Distinguish Z from S
|
0 / 0 |
暂无评定
|
|
|
2752 |
P1356A4 Distinguish I ⊗ X from CNOT
|
0 / 0 |
暂无评定
|
|
|
2751 |
P1356A5 Distinguish Z from -Z
|
0 / 0 |
暂无评定
|
|
|
2750 |
P1356B1 Increment
|
0 / 0 |
暂无评定
|
|
|
2749 |
P1356B2 Decrement
|
0 / 0 |
暂无评定
|
|
|
2748 |
P1356C Prepare state |01⟩ + |10⟩ + |11⟩
|
0 / 0 |
暂无评定
|
|
|
2747 |
P1356D1 Quantum Classification - 1
|
0 / 0 |
暂无评定
|
|
|
2746 |
P1356D2 Quantum Classification - 2
|
0 / 0 |
暂无评定
|
|
|
2563 |
P1386A Colors
|
0 / 0 |
CTSC
|
|
|
2562 |
P1386B Mixture
|
0 / 0 |
CTSC
|
|
|
2561 |
P1386C Joker
|
0 / 0 |
CTSC
|
|
|
2560 |
P1387A Graph
|
0 / 0 |
提高
|
|
|
2559 |
P1387B1 Village (Minimum)
|
0 / 0 |
提高
|
|
|
2558 |
P1387B2 Village (Maximum)
|
0 / 0 |
NOI
|
|
|
2557 |
P1387C Viruses
|
0 / 0 |
CTSC
|
|
|
2482 |
P1402A Fancy Fence
|
0 / 0 |
普及
|
|
|
2481 |
P1402B Roads
|
0 / 0 |
CTSC
|
|
|
2480 |
P1402C Star Trek
|
0 / 0 |
CTSC
|
|
|
2479 |
P1403A The Potion of Great Power
|
0 / 0 |
NOI
|
|
|
2478 |
P1403B Spring cleaning
|
0 / 0 |
省选
|
|
|
2477 |
P1403C Chess Rush
|
0 / 0 |
CTSC
|
|
|
2332 |
P1431A Selling Hamburgers
|
0 / 0 |
普及-
|
|
|
2331 |
P1431B Polycarp and the Language of Gods
|
0 / 0 |
普及-
|
|
|
2330 |
P1431C Black Friday
|
0 / 0 |
普及
|
|
|
2329 |
P1431D Used Markers
|
0 / 0 |
普及
|
