Sgu classification)

101 Domino Euler's Road
102 Coprime enumeration/mathematical methods
103 traffic lights Shortest Path
104 little shop of flowers Dynamic Planning
105 Div 3 Search Rule
106 the equation extends Euclidean
107 987654321 problem Search rules
108 self-numbers II enumeration + sieve recurrence
109 magic of David Copperfield II Construction
110 dungeon computational ry + Simulation
111 very simple problem
112 a ^ B-B ^ A High Accuracy
113 nearly prime numbers Quality Determination
114 telecasting station finding Median
115 calendar simulation
116 index of super-prime Dynamic Planning
117 Counting fast power
118 digital root Simulation
119 magic pairs Enumeration
120 archipelago computational ry
121 bridges Painting Construction
122 the book constructs the Hamilton Loop
123 the sum Recursion
124 broken line
125 shtirlits search
126 boxes Mathematical Methods
127 telephone directory statistics
128 snake and query set + tree Array
129 inheritance
130 circle catlands
131 hardwood floor status compression dynamic Gauge
132 another chocolate maniac status compression motion Gauge
133 border greedy
134 centroid tree DP
135 drawing lines lookup rules
136 erasing edges Mathematical Method
137 funny strings Construction
138 games of chess Construction
139 help needed! Mathematical Methods
140 integer sequences Extended Euclidean
141 Jumping Joe Extended Euclidean
142 keyword Enumeration
143 Long live the Queen tree DP
144 meeting Mathematical Methods
145 strange people binary answer + search
146 The runner Mathematical Method
147 Black-White King Enumeration
148 B-station enumeration + fast Sorting/binary/heap
149 computer network tree DP
150 mr. Beetle II Enumeration
151 construct a triangle calculation GEOMETRIC STRUCTURE
152 making round construction
153 playing with matches dynamic planning + cycle searching
154 factorial binary Mathematical Method
155 create a Cartesian tree using Cartesian tree
156 strange graph group shrinking + Euler Loop
157 patience search + Open Table
158 commuter train Enumeration
159 self-replicating numbers extended queue + High Precision
160 magic multiplying Machine Dynamic Planning
161 intuitionistic logic search *
162 pyramids Mathematical Method
163 wise king Simulation
164 airlines greedy
165 basketball Construction
166 editor Simulation
167 I-country dynamic planning
168 matrix Dynamic Planning
169 numbers Mathematical Methods
170 participate greedy
171 Sarov zones greedy
172 exam judgment Bipartite Graph
173 coins Gaussian elimination
174 wall and query set + hash
175 encoding search/Dynamic Planning
176 flow construction upstream and downstream network streams
177 sqare inverted Dyeing
178 chain Mathematical Methods
179 brackets light lookup rules
180 inversions merge and sort/Advanced Data Structure
181 X-sequence cycle searching
182 open the brackets search
183 painting the bils Dynamic Planning Optimization
184 patties direct computing
185 two shortest network stream
186 The chain greedy
187 twist and whirl -- want to cheat block chain table
188 factory guard Mathematical Methods
189 Perl-like substr Simulation
190 dominoes Bipartite Graph Matching
191 exhibition greedy
192 RGB discretization + statistics
193 Chinese girls 'amusement mathematical method + High Precision
194 Reactor Cooling network stream
195 new year bonus grant greedy
196 mathematical method of Matrix Multiplication
197 nice patterns strike back dynamic planning + Matrix
198 get out