Problem Set

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ID Title Ratio
2101 Traditional BINGO
(63 / 94) 67.02%
2102 Brownie Points I
(170 / 262) 64.89%
2103 Magic Bitstrings
(33 / 58) 56.90%
2104 Cutting a polygon
(15 / 30) 50.00%
2105 Bungee Jumping
(243 / 608) 39.97%
2106 Brownie Points II
(15 / 19) 78.95%
2107 Crashing Robots
(82 / 128) 64.06%
2108 Funny Games
2109 Nullary Computer
(12 / 21) 57.14%
2110 The Embarrassed Cryptographer
(49 / 127) 38.58%
2111 Electrical Outlets
(770 / 908) 84.80%
2112 WorstWeather Ever
(26 / 63) 41.27%
2113 Kingdom
(13 / 16) 81.25%
2114 Necklace Decomposition
(24 / 36) 66.67%
2115 Playground
(87 / 187) 46.52%
2116 Countable Numbers
(104 / 308) 33.77%
2117 Long Division
(300 / 466) 64.38%
2118 Boggled Cows
(18 / 62) 29.03%
2119 Acrophobic Cows
(220 / 389) 56.56%
2120 Is It A Tree?
(134 / 504) 26.59%
2121 War on Weather
(49 / 65) 75.38%
2122 Factstone Benchmark
(205 / 329) 62.31%
2123 Walk Through the Forest
(47 / 94) 50.00%
2124 Tri Tiling
(211 / 359) 58.77%
2125 Prerequisites?
(107 / 143) 74.83%
2126 Pizza delivery
(37 / 53) 69.81%
2127 Ball bearings
(276 / 432) 63.89%
2128 S-Nim
(55 / 91) 60.44%
2129 Sylvester construction
(44 / 81) 54.32%
2130 Who owns the Amiga?
(0 / 0) 0%
2131 Lazy Evaluation
(1 / 3) 33.33%
2132 Easter holidays
(11 / 65) 16.92%
2133 Tourist
(33 / 63) 52.38%
2134 Hardware
(44 / 82) 53.66%
2135 Budget
(34 / 50) 68.00%
2136 Frogger
(15 / 23) 65.22%
2137 Gallup
(14 / 30) 46.67%
2138 Jackpot
(100 / 227) 44.05%
2139 Spiderman's workout
(59 / 93) 63.44%
2140 Subway planning
(11 / 22) 50.00%
2141 Exploding CPU
(34 / 69) 49.28%
2142 Linear world
(23 / 55) 41.82%
2143 Songs
(135 / 318) 42.45%
2144 Sudoku
(133 / 202) 65.84%
2145 Tour
(49 / 79) 62.03%
2146 Mothy
(1 / 5) 20.00%
2147 Adventurous Driving
(9 / 21) 42.86%
2148 Computer Transformation
(120 / 254) 47.24%
2149 Anagrammatic Distance
(204 / 344) 59.30%
2150 Tomato Automata
(4 / 6) 66.67%
2151 Scrabble
(90 / 117) 76.92%
2152 Convex area
(29 / 66) 43.94%
2153 Nim
(106 / 191) 55.50%
2154 Dropping tests
(171 / 444) 38.51%
2155 Box walking
(47 / 126) 37.30%
2156 Colored stones
(110 / 222) 49.55%
2157 RSI
(16 / 19) 84.21%
2158 Do it!
(58 / 120) 48.33%
2159 The mysterious X network
(83 / 214) 38.79%
2160 Bin Packing
(309 / 739) 41.81%
2161 On Storing Clothes
(18 / 38) 47.37%
2162 Buy or Build
(28 / 44) 63.64%
2163 4 Values whose Sum is 0
(96 / 321) 29.91%
2164 Keep the Customer Satisfied
(54 / 240) 22.50%
2165 UFO Cubes in Roswell
(1 / 24) 4.17%
2166 Black Box
(18 / 23) 78.26%
2167 Ignore the Garbage
(52 / 140) 37.14%
2168 Working with Relations
(17 / 41) 41.46%
2169 Pixel Shuffle
(10 / 23) 43.48%
2170 Crane Operator
(4 / 56) 7.14%
2171 Rotate and Cut
(94 / 310) 30.32%
2172 Consecutive Ones
(21 / 23) 91.30%
2173 Interpreting Control Sequences
(20 / 33) 60.61%
2174 Tornado!
(64 / 123) 52.03%
2175 Mission Impossible
(1 / 39) 2.56%
2176 Pascal Library
(318 / 736) 43.21%
2177 ICPC Strikes Again
(39 / 99) 39.39%
2178 Optical Fiber
(41 / 65) 63.08%
2179 Where Are My Genes
(50 / 110) 45.45%
2180 Computer DJ
(36 / 85) 42.35%
2181 Take Your Vitamins
(148 / 317) 46.69%
2182 Packing Dominoes
(10 / 12) 83.33%
2183 Extrusion
(125 / 202) 61.88%
2184 Pasting Strings
(19 / 35) 54.29%
2185 Mobiles
(7 / 11) 63.64%
2186 Context-Free Clock
(32 / 59) 54.24%
2187 Right-Hand Rule
(14 / 27) 51.85%
2188 WordStack
(144 / 276) 52.17%
2189 Single Digit Adder
(51 / 206) 24.76%
2190 Connect
(18 / 36) 50.00%
2191 Consecutive Digits in a Rational Number
(46 / 76) 60.53%
2192 Constant Irritation
(10 / 16) 62.50%
2193 Time to Graduate
(24 / 49) 48.98%
2194 Leaping Lizards
(43 / 66) 65.15%
2195 Pascal's Travels
(116 / 248) 46.77%
2196 Job Scheduling by Open Bidding
(201 / 743) 27.05%
2197 Who needs 8 Queens when you can have N?
(51 / 108) 47.22%
2198 Crystal Ball Factory
(18 / 42) 42.86%
2199 Sudoku
(86 / 116) 74.14%
2200 Light Up
(29 / 41) 70.73%