ID Problem Show tags Hide tags AC / Tried Difficulty
5603 P928A  Login Verification 0 / 0 4
5602 P928B  Chat 0 / 0 4
5601 P928C  Dependency management 0 / 0 6
5600 P928D  Autocompletion 0 / 0 6
5312 P1001A  Generate plus state or minus state 0 / 0 3
5311 P1001B  Generate Bell state 0 / 0 4
5310 P1001C  Generate GHZ state 0 / 0 4
5309 P1001D  Distinguish plus state and minus state 0 / 0 4
5308 P1001E  Distinguish Bell states 0 / 0 5
5307 P1001F  Distinguish multi-qubit basis states 0 / 0 4
5306 P1001G  Oracle for f(x) = k-th element of x 0 / 0 4
5305 P1001H  Oracle for f(x) = parity of the number of 1s in x 0 / 0 4
5304 P1001I  Deutsch-Jozsa algorithm 0 / 0 5
5038 P1057A  Bmail Computer Network 0 / 0 3
5037 P1057B  DDoS 0 / 0 4
5036 P1057C  Tanya and Colored Candies 0 / 0 7
4742 P1115G1  AND oracle 0 / 0 3
4741 P1115G2  OR oracle 0 / 0 5
4740 P1115G3  Palindrome checker oracle 0 / 0 5
4739 P1115U1  Anti-diagonal unitary 0 / 0 5
4738 P1115U2  Chessboard unitary 0 / 0 5
4737 P1115U3  Block unitary 0 / 0 5
4521 P1160A2  Collaboration 0 / 0 (None)
4483 P1170A  Three Integers Again 0 / 0 (None)
4482 P1170B  Bad Days 0 / 0 (None)
4481 P1170C  Minus and Minus Give Plus 0 / 0 (None)
4480 P1170D  Decoding of Integer Sequences 0 / 0 (None)
4479 P1170E  Sliding Doors 0 / 0 (None)
4478 P1170F  Wheels 0 / 0 (None)
4477 P1170G  Graph Decomposition 0 / 0 (None)
4476 P1170H  Longest Saw 0 / 0 (None)
4475 P1170I  Good Subsets 0 / 0 (None)
4356 P1192A  Building Skyscrapers 0 / 0 (None)
4355 P1192B  Dynamic Diameter 0 / 0 (None)
4354 P1192C  Cubeword 0 / 0 (None)
4353 P1193A  Amusement Park 0 / 0 (None)
4352 P1193B  Magic Tree 0 / 0 (None)
4351 P1193C  Scissors and Tape 0 / 0 (None)
4242 P1211A  Three Problems 0 / 0 3
4241 P1211B  Traveling Around the Golden Ring of Berland 0 / 0 5
4240 P1211C  Ice Cream 0 / 0 5
4239 P1211D  Teams 0 / 0 7
4238 P1211E  Double Permutation Inc. 0 / 0 7
4237 P1211F  kotlinkotlinkotlinkotlin... 0 / 0 8
4236 P1211G  King's Path 0 / 0 9
4235 P1211H  Road Repair in Treeland 0 / 0 10
4234 P1211I  Unusual Graph 0 / 0 10
3629 P1297A  Likes Display 0 / 0 (None)
3628 P1297B  Cartoons 0 / 0 (None)
3627 P1297C  Dream Team 0 / 0 (None)
3626 P1297D  Bonus Distribution 0 / 0 (None)
3625 P1297E  Modernization of Treeland 0 / 0 (None)
3624 P1297F  Movie Fan 0 / 0 (None)
3623 P1297G  M-numbers 0 / 0 (None)
3622 P1297H  Paint the String 0 / 0 (None)
3621 P1297I  Falling Blocks 0 / 0 (None)
3415 P1331A  Is it rated? 0 / 0 (None)
3414 P1331B  Limericks 0 / 0 (None)
3412 P1331C  ...And after happily lived ever they 0 / 0 (None)
3409 P1331D  Again? 0 / 0 (None)
3407 P1331E  Jordan Smiley 0 / 0 (None)
3406 P1331F  Elementary! 0 / 0 (None)
3403 P1331G  Lingua Romana 0 / 0 (None)
3402 P1331H  It's showtime 0 / 0 (None)
3317 P1346A  Color Revolution 0 / 0 3
3316 P1346B  Boot Camp 0 / 0 4
3315 P1346C  Spring Cleaning 0 / 0 5
3314 P1346D  Constructing the Dungeon 0 / 0 5
3313 P1346E  Magic Tricks 0 / 0 5
3312 P1346F  Dune II: Battle For Arrakis 0 / 0 7
3311 P1346G  Two IP Cameras 0 / 0 8
3310 P1346H  Game with Segments 0 / 0 10
3309 P1346I  Pac-Man 2.0 0 / 0 10
3263 P1356A1  Distinguish I from X 0 / 0 (None)
3262 P1356A2  Distinguish I from Z 0 / 0 (None)
3261 P1356A3  Distinguish Z from S 0 / 0 (None)
3260 P1356A4  Distinguish I ⊗ X from CNOT 0 / 0 (None)
3259 P1356A5  Distinguish Z from -Z 0 / 0 (None)
3258 P1356B1  Increment 0 / 0 (None)
3257 P1356B2  Decrement 0 / 0 (None)
3256 P1356C  Prepare state |01⟩ + |10⟩ + |11⟩ 0 / 0 (None)
3255 P1356D1  Quantum Classification - 1 0 / 0 (None)
3254 P1356D2  Quantum Classification - 2 0 / 0 (None)
3078 P1386A  Colors 0 / 0 10
3077 P1386B  Mixture 0 / 0 10
3076 P1386C  Joker 0 / 0 10
3075 P1387A  Graph 0 / 0 7
3074 P1387B1  Village (Minimum) 0 / 0 7
3073 P1387B2  Village (Maximum) 0 / 0 9
3072 P1387C  Viruses 0 / 0 10
2997 P1402A  Fancy Fence 0 / 0 6
2996 P1402B  Roads 0 / 0 10
2995 P1402C  Star Trek 0 / 0 10
2994 P1403A  The Potion of Great Power 0 / 0 9
2993 P1403B  Spring cleaning 0 / 0 8
2992 P1403C  Chess Rush 0 / 0 10
2847 P1431A  Selling Hamburgers 0 / 0 3
2846 P1431B  Polycarp and the Language of Gods 0 / 0 4
2845 P1431C  Black Friday 0 / 0 5
2844 P1431D  Used Markers 0 / 0 5

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