ID Problem Show tags Hide tags AC / Tried Difficulty
9065 P148C  Terse princess 0 / 0 5
9064 P148D  Bag of mice 1 / 2 6
9063 P148E  Porcelain 1 / 1 6
9062 P149A  Business trip 0 / 0 3
9061 P149B  Martian Clock 0 / 0 5
9060 P149C  Division into Teams 0 / 0 5
9059 P149D  Coloring Brackets 0 / 0 6
9058 P149E  Martian Strings 0 / 0 8
9057 P150A  Win or Freeze 0 / 0 4
9056 P150B  Quantity of Strings 0 / 0 5
9055 P150C  Smart Cheater 0 / 0 8
9054 P150D  Mission Impassable 0 / 0 10
9053 P150E  Freezing with Style 0 / 0 10
9052 P151A  Soft Drinking 0 / 0 3
9051 P151B  Phone Numbers 0 / 0 4
9050 P152A  Marks 0 / 0 3
9049 P152B  Steps 0 / 0 4
9048 P152C  Pocket Book 0 / 0 4
9047 P152D  Frames 0 / 0 10
9046 P152E  Garden 0 / 0 9
9045 P153A  A + B 0 / 0 5
9044 P153B  Binary notation 0 / 0 6
9043 P153C  Caesar Cipher 0 / 0 8
9042 P153D  Date Change 0 / 0 7
9041 P153E  Euclidean Distance 0 / 0 7
9040 P154A  Hometask 0 / 0 5
9039 P154B  Colliders 0 / 0 5
9038 P154C  Double Profiles 0 / 0 8
9037 P154D  Flatland Fencing 0 / 0 9
9036 P154E  Martian Colony 0 / 0 10
9035 P155A  I_love_%username% 0 / 0 3
9034 P155B  Combination 0 / 0 3
9033 P156A  Message 0 / 0 5
9032 P156B  Suspects 0 / 0 5
9031 P156C  Cipher 0 / 0 7
9030 P156D  Clues 0 / 0 9
9029 P156E  Mrs 0 / 0 10
9028 P157A  Game Outcome 0 / 0 3
9027 P157B  Trace 0 / 0 3
9026 P158A  Next Round 0 / 0 3
9025 P158B  Taxi 0 / 0 3
9024 P158C  Cd and pwd commands 0 / 0 4
9023 P158D  Ice Sculptures 0 / 0 4
9022 P158E  Phone Talks 0 / 0 6
9021 P159A  Friends or Not 0 / 0 4
9020 P159B  Matchmaker 0 / 0 3
9019 P159C  String Manipulation 1.0 0 / 0 4
9018 P159D  Palindrome pairs 0 / 0 5
9017 P159E  Zebra Tower 0 / 0 5
9016 P160A  Twins 0 / 0 3
9015 P160B  Unlucky Ticket 0 / 0 3
9014 P160C  Find Pair 0 / 0 5
9013 P160D  Edges in MST 0 / 0 8
9012 P160E  Buses and People 0 / 0 9
9011 P161A  Dress'em in Vests! 0 / 0 4
9010 P161B  Discounts 0 / 0 5
9009 P161C  Abracadabra 0 / 0 9
9008 P161D  Distance in Tree 0 / 0 6
9007 P161E  Polycarpus the Safecracker 0 / 0 9
9006 P162A  Pentagonal numbers 0 / 0 3
9005 P162B  Binary notation 0 / 0 6
9004 P162C  Prime factorization 0 / 0 6
9003 P162D  Remove digits 0 / 0 6
9002 P162E  HQ9+ 0 / 0 6
9001 P162F  Factorial zeros 0 / 0 6
9000 P162G  Non-decimal sum 0 / 0 7
8999 P162H  Alternating case 0 / 0 6
8998 P162I  Truncatable primes 0 / 0 7
8997 P162J  Brackets 0 / 0 6
8996 P163A  Substring and Subsequence 0 / 0 5
8995 P163B  Lemmings 0 / 0 7
8994 P163C  Conveyor 0 / 0 7
8993 P163D  Large Refrigerator 0 / 0 10
8992 P163E  e-Government 0 / 0 10
8991 P164A  Variable, or There and Back Again 0 / 0 5
8990 P164B  Ancient Berland Hieroglyphs 0 / 0 7
8989 P164C  Machine Programming 0 / 0 9
8988 P164D  Minimum Diameter 0 / 0 10
8987 P164E  Polycarpus and Tasks 0 / 0 10
8986 P165A  Supercentral Point 0 / 0 3
8985 P165B  Burning Midnight Oil 0 / 0 5
8984 P165C  Another Problem on Strings 0 / 0 5
8983 P165D  Beard Graph 0 / 0 7
8982 P165E  Compatible Numbers 0 / 0 8
8981 P166A  Rank List 0 / 0 3
8980 P166B  Polygons 0 / 0 7
8979 P166C  Median 0 / 0 5
8978 P166D  Shoe Store 0 / 0 9
8977 P166E  Tetrahedron 0 / 0 5
8976 P167A  Wizards and Trolleybuses 0 / 0 5
8975 P167B  Wizards and Huge Prize 0 / 0 6
8974 P167C  Wizards and Numbers 0 / 0 8
8973 P167D  Wizards and Roads 0 / 0 10
8972 P167E  Wizards and Bets 0 / 0 10
8971 P168A  Wizards and Demonstration 0 / 0 3
8970 P168B  Wizards and Minimal Spell 0 / 0 5
8969 P169A  Chores 0 / 0 3
8968 P169B  Replacing Digits 0 / 0 3
8967 P171A  Mysterious numbers - 1 0 / 0 4
8966 P171B  Star 0 / 4 4

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