ID Problem Show tags Hide tags AC / Tried Difficulty
7608 P493B  Vasya and Wrestling 0 / 0 4
7568 P505B  Mr 0 / 0 4
7561 P507B  Amr and Pins 0 / 0 4
7538 P513B1  Permutations 0 / 0 4
7518 P514B  Han Solo and Lazer Gun 0 / 0 4
7506 P515C  Drazil and Factorial 0 / 0 4
7495 P518B  Tanya and Postcard 0 / 0 4
7480 P520B  Two Buttons 1 / 1 4
7468 P523C  Name Quest 0 / 0 4
7461 P525B  Pasha and String 0 / 0 4
7456 P526B  Om Nom and Dark Park 0 / 0 4
7414 P534B  Covered Path 0 / 0 4
7402 P538A  Cutting Banner 0 / 0 4
7401 P538B  Quasi Binary 0 / 0 4
7377 P544B  Sea and Islands 0 / 0 4
7369 P546C  Soldier and Cards 0 / 0 4
7360 P548B  Mike and Fun 0 / 0 4
7350 P550B  Preparing Olympiad 0 / 0 4
7235 P581C  Developing Skills 0 / 0 4
7148 P602B  Approximating a Constant Range 0 / 0 4
7141 P604B  More Cowbell 1 / 3 4
7105 P612C  Replace To Make Regular Bracket Sequence 0 / 0 4
7095 P614B  Gena's Code 0 / 0 4
7011 P630H  Benches 0 / 0 4
7007 P630L  Cracking the Code 0 / 0 4
6994 P632B  Alice, Bob, Two Teams 0 / 0 4
6977 P637C  Promocodes with Mistakes 0 / 0 4
6964 P641B  Little Artem and Matrix 0 / 0 4
6941 P650A  Watchmen 0 / 0 4
6934 P652A  Gabriel and Caterpillar 4 / 14 4
6873 P665B  Shopping 0 / 0 4
6857 P670D1  Magic Powder - 1 0 / 0 4
6843 P675B  Restoring Painting 0 / 0 4
6833 P677B  Vanya and Food Processor 0 / 0 4
6823 P679A  Bear and Prime 100 0 / 0 4
6803 P683D  Chocolate Bar 0 / 0 4
6782 P689A  Mike and Cellphone 0 / 0 4
6747 P697B  Barnicle 0 / 0 4
6746 P698A  Vacations 1 / 1 4
6739 P699B  One Bomb 0 / 0 4
6723 P703B  Mishka and trip 0 / 0 4
6694 P710B  Optimal Point on a Line 0 / 0 4
6688 P711B  Chris and Magic Square 0 / 0 4
6679 P713A  Sonya and Queries 0 / 0 4
6651 P719B  Anatoly and Cockroaches 0 / 0 4
6611 P727C  Guess the Array 0 / 0 4
6531 P745B  Hongcow Solves A Puzzle 0 / 0 4
6515 P748C  Santa Claus and Robot 0 / 0 4
6476 P757B  Bash's Big Day 0 / 0 4
6456 P762A  k-th divisor 0 / 0 4
6455 P762B  USB vs 0 / 0 4
6412 P770D  Draw Brackets! 0 / 0 4
6272 P797B  Odd sum 0 / 0 4
6261 P799B  T-shirt buying 0 / 0 4
6244 P802J  Send the Fool Further! (easy) 0 / 0 4
6238 P803A  Maximal Binary Matrix 0 / 0 4
6230 P804B  Minimum number of steps 0 / 0 4
6219 P808C  Tea Party 0 / 0 4
6152 P816B  Karen and Coffee 0 / 0 4
6025 P838A  Binary Blocks 0 / 0 4
6002 P843A  Sorting by Subsequences 0 / 0 4
5953 P851B  Arpa and an exam about geometry 0 / 0 4
5890 P865A  Save the problem! 0 / 0 4
5881 P868B  Race Against Time 0 / 0 4
5803 P888C  K-Dominant Character 0 / 0 4
5765 P898C  Phone Numbers 0 / 0 4
5730 P907B  Tic-Tac-Toe 0 / 0 4
5710 P911C  Three Garlands 0 / 0 4
5657 P920C  Swap Adjacent Elements 0 / 0 4
5602 P928B  Chat 0 / 0 4
5579 P934A  A Compatible Pair 0 / 0 4
5566 P937B  Vile Grasshoppers 0 / 0 4
5551 P940B  Our Tanya is Crying Out Loud 0 / 0 4
5522 P954B  String Typing 0 / 0 4
5513 P955B  Not simply beatiful strings 0 / 0 4
5507 P958A1  Death Stars (easy) 0 / 0 4
5499 P958D1  Hyperspace Jump (easy) 0 / 0 4
5475 P961C  Chessboard 0 / 0 4
5468 P962C  Make a Square 0 / 0 4
5447 P975C  Valhalla Siege 0 / 0 4
5435 P977D  Divide by three, multiply by two 0 / 0 4
5428 P978E  Bus Video System 0 / 0 4
5412 P981C  Useful Decomposition 0 / 0 4
5378 P987C  Three displays 0 / 0 4
5375 P988C  Equal Sums 0 / 0 4
5341 P994B  Knights of a Polygonal Table 0 / 0 4
5339 P995B  Suit and Tie 0 / 0 4
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
5306 P1001G  Oracle for f(x) = k-th element of x 0 / 0 4
5280 P1004C  Sonya and Robots 0 / 0 4
5255 P1009B  Minimum Ternary String 0 / 0 4
5074 P1046C  Space Formula 0 / 0 4
5073 P1046F  Splitting money 0 / 0 4
5037 P1057B  DDoS 0 / 0 4
5021 P1061B  Views Matter 0 / 0 4
4993 P1066C  Books Queries 0 / 0 4
4984 P1068A  Birthday 0 / 0 4
4903 P1088C  Ehab and a 2-operation task 0 / 0 4

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